No, I wouldn't buy from you, as I would never buy any sort of fashion stuff for 'someone special' unless she pointed at a specific product and said, 'buy me that'.
The site is OK, but there are a few things:
Your second slider image still contains the default Lorem Ipsum text, which suggests to me the site isn't finished.
In the navEZ pages top, the 'products' in New products should be capitalized, and the Trendin should either be Trending (my choice) or Trendin'.
Get rid of the silly right-click blocker. You won't stop anyone from copying your content, and it makes it more difficult for us to view your source and help with problems like the 'Done, but with errors on page' message in IE8 (ironically caused by the right-click thing).
Most importantly (and I tend to be a lone voice crying in the wilderness on this), your header image is properly small, but then you added a slider which uses images that are 507 pixels high, forcing your visitors to scroll down to see that stuff you want to sell them, if they realize it's there at all. Sliders that don't offer me, the customer, any useful information shouldn't be there, IMO.
I haven't used the Package Tracker mod, so I can't advise about that. If I get a minute, I'll take a look at it.