in the css style sheet there's something about input elements getting a border. you need to add in-line code for the buy it now buttons to turn it off or use text links instead.
<input type="image" src="https://www.paypal.com/en_US/i/btn/x-click-but23.gif" border="0" name="submit" alt="Make payments with PayPal - it's fast, free and secure!" style="border:none;">
indieradioisdead: hey what are you doing this weekend?
aviroig: uhhh...nothing really...why?
indieradioisdead: do you think you can come to Iowa and wipe my ass for me?