CellUnlock.net is so pleased with the turnout of this giveaway that they have decided to extend it for an additional two hours!

So instead of this giveaway ending at 3PM it will end at 5PM EST today, March 3.

If you or anyone you know missed the initial giveaway post, now’s your chance to get your free unlock code from CellUnlock.net!

From the original giveaway post:

CellUnlock.net contacted me to offer BlackBerry Rocks! readers 1 free BlackBerry unlock code for one day only!

This offer is available for BlackBerry owners on the following networks:

• AT&T/Cingular USA
• T-Mobile USA
• Rogers Canada

So, for example, if you have a BlackBerry Bold 9000 on AT&T but want to use it on T-Mobile…now you can! Of course you would have to sign up for T-Mobile’s service but you get the point.

• Check it out: Get your free unlock code from CellUnlock.net