I am really sorry to ask guys, but I am completely lost here.
I made the usual stupid mistake of not entering the siteurl and home url addresses correctly. Followed your previous advice and used myphpadmin to edit them correctly. I saved those changes. I went to a different browser tab and tried to log in, but it didn't recognise my admin password. So I thought I'd be clever and go back to myphp and correct the admin password in the wp_users file. I did this, saved it.
Now WP doesn't recognise my password, and when I ask it to reset this and send me the link, nothing is arriving through the email.
Can you do anything with loose hair, 'coz I'm tearing mine out! I realise that this is all my stupidity but I could really do with some help!
The installation is at:
Any thoughts would be really appreciated!