I'm trying to use the "Free eBay Store" plugin on a page of my LemBook Blog, but I don't know where to enter the code:
<code>[ebay campaignid= "75457963" keywords= "Martin paperback horror true crime" rows= "10" columns= "2" pagination= "yes" vertical= "yes"]</code>

I put it on the page, but only the page title shows up. Nothing seems to connect to eBay. Help?

You'd put it into a post or page in the WP editor, short codes should work there (but not i.e. in a text widget, by default)

Thanks Flynn. I put it in the page edit section, where it doesn't work. Should it go in the "Appearance" editor under "index" or "function" php editors?

Maybe I don't understand what store keywords are.

I'm trying to use either "Free eBay Store" plugin or the "ebaystore" plugin. Neither one seems to work right.

For give me if I ask questions that seem obvious, but from here, nothing is obvious.
1) are you an ebay affiliate?
20 do you have a campaign set up?
3) did you activate the plugin?
4) the sample code does not show <code> and </code> have you tried it without them?