trying to open yours but returning: Index of / .ftpquota .qidb/ wp-content/ Apache Server at www.angrybirdsgifts.net Port 80
You care more about how the site looks rather than its loading time. You care more about what platform the site is running on rather than the keywords you're using for your ppc campaigns. I'd say, you're focusing on all the WRONG THINGS! That's why you're not getting any sale. I've been building Angry Birds sites, and they're mostly getting a sale or two within first couple of weeks with absolutely ZERO advertising done, with all traffics from search engines. You have to know what to focus on, man.