Result! Downloaded a copy of Liberty and it worked first time! Unlocked, jailbreak Perfect!

Only problem i have now which im hoping you guys are familiar with is that when i try to access youtube or safari i getting a "Could not activate EDGE: You are not subscribed to EDGE" then it says cannot connect to YouTube. I'm on O2 UK payandgo. Is this something to do with the EDGE/GPRS settings? Hoping you guys can help me with this. So nearly there! Also is it true that i wont be able to send and recieve emails on the PayandGo O2 sim?

Also im running 1.1.4 if that makes a difference?

Thanks guys