How can I use internet via wifi only through my BlackBerry Curve 9300?

I bought a blackberry curve 9300 from UK. I was using internet through package and sometimes wifi. Now I came back to my country since then I never buy any package. I want to use wifi only through my blackberry curve. (there is no sim in my bb curve 9300)

Please help me out guys. How can I use internet via wifi without any package. I am using OS 6.0

Just turn off "mobile network", and have your wifi set up on the device and your good to go.....