Rotate Me V2.0 Beta unsigned version is out now......:)
click here to download
Since this is an unsigned version you will not be able to install it right away......:sorry:
First you will need to get it signed......here's a tutorial on how to do it;)
There are some other ways to get it...
what do u mean enabled 3G.......If u hav set the 3G access point then u should be able to access internet through 3G......its not GPRS....it should be faster than GPRS:D