Problem with initial installation

Hi Everyone,
I'll just say outright that I am new to this and I have not programed or tried to
write a website since about 10 years ago.

So, I tried to install the Atahualpa theme. Can anyone explain why the text below
was my result? Can you explain how to download, upload & install correctly? Thanks,
Alex


Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_header_config.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 22

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_header_config.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 22

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_hor_cats.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 23

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_hor_cats.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 23

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_hor_pages.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 24

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_hor_pages.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 24

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_footer.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 25

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_footer.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 25

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_recent_comments.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 26

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_recent_comments.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 26

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_popular_posts.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 27

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_popular_posts.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 27

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_popular_in_cat.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 28

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_popular_in_cat.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 28

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_subscribe.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 29

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_subscribe.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 29

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_text_widget.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 30

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_text_widget.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 30

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_search_widget.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 31

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_search_widget.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 31

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_calendar_widget.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 32

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_calendar_widget.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 32

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_comment_walker.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 33

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_comment_walker.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 33

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_theme_options.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 130

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_theme_options.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/functions.php on line 130

Warning: Invalid argument supplied for foreach() in /home3/culturg8/public_html/wp-content/themes/atahualpa/index.php on line 3

Warning: Invalid argument supplied for foreach() in /home3/culturg8/public_html/wp-content/themes/atahualpa/header.php on line 9

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_meta_tags.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/header.php on line 10

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_meta_tags.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/header.php on line 10

Warning: include(/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_postinfo.php) [function.include]: failed to open stream: No such file or directory in /home3/culturg8/public_html/wp-content/themes/atahualpa/header.php on line 772

Warning: include() [function.include]: Failed opening '/home3/culturg8/public_html/wp-content/themes/atahualpa/functions/bfa_postinfo.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home3/culturg8/public_html/wp-content/themes/atahualpa/header.php on line 772

Fatal error: Call to undefined function bfa_header_config() in /home3/culturg8/public_html/wp-content/themes/atahualpa/header.php on line 884