Please review my site at Buy GSM Cell Phones Unlocked - GSM Mobile Unlocked Phone - Cellular Phones Wholesale & Retail - Digital Cameras - Wireless Products

I want to know what you think about overall design and also on an SEO standpoint if the categories and navigation bar are listed okay.

Any feedback is appreciated.

Thank you

p.s. I know I should remove the google ad from the top left of page. Will do it in a few hours.