UK-Just bought 3GS and updated to 3.1.2-Can I Jailbreak?

[Bashy]

Hi,
I'm from the UK and just bought a 16GB 3GS.
I didn't know about the whole jailbreak thing and installed 3.1.2
I downloaded quite a few apps I found on newsgroups a few weeks ago thinking that they'd go on my new Iphone.

As you know, they don't...I think I need to jailbreak it...but how.

I'm running vista 64bit

Please help (I'm on the o2 network if this helps)

 

[Alli]

I jb my 32GB 3GS on my 64 bit Win 7 computer using blackra1n. Unless you also have access to a Mac, it's really your only choice right now.