Joms

Because that is not the code we asked you to change. If you really prefer changing that though you could just make it like this:

.entry img {
    border: 1px solid #0000FF !important;
}

http://codex.wordpress.org/FAQ_My_site_was_hacked

Yes it’s the same, the code above was included on my reply but upon seeing alchymyth’s post above me I removed it.

Again Firebug can help you a lot. Good luck!

Line 86 of your style.css, change the border color or delete it entirely because it’s overriding your style.

I suggest you use the Firebug extension for Firefox to easily troubleshoot problems like this.

Mostly because of unfixed bugs and the lack of features, support and documentation (at least for non-commercial plugins).

Both WP E-Commerce and Cart66 have free and paid versions, so people can’t be blamed for thinking that the focus/support of the plugin developers is on the premium version.

Although I think WP E-Commerce is better than before since it now uses custom post types.

You can use is_home(), is_front_page() and is_single() functions.

First determine if the spam really comes from the contact form with a CAPTCHA. If it does, try another CAPTCHA plugin like this reCAPTCHA extension.

If this is too complicated for you just install another contact form plugin like cforms II which already have some built-in anti-spam features.