can someone help me

[nottn]

hi all,need help on making my iphone sim free,it's already activated but i'm going to europe and want to make it sim free.What are the steps to make it sim free ,what programs do i need to unlock,do i do it all or just jailbrake,do i leave my sim card in the phone or take it out,will this erase all my contacts ,music and photos on the phone when i do the procedure,if so how do i back up what i have on my phone,thanks for your help.

[hiflyer]

If you are using a MAC, just follow this guide:

http://sleepers.net/news/guides/pwnage-20-guide/

[nottn]

thanks but i'm using windows xp

[hiflyer]

thanks but i'm using windows xp

This link is a work around for windows users:

http://sleepers.net/news/2008/07/20/pwnage-option-for-windows-users/