Could use a quick review

Here is a site I've been working on for a little bit. It uses a mysql database to store all the information as well as rating system.

It does have some traffic. As well as a review, could someone give me a price estimate as to what it could be worth?

URL: Pranker Mail - Free prank email tool!

Thank you

 

Thanks a lot

 

Nice idea!

But look to your site with FireFox and InternetExplorer..

Cheers,
Kralle123