Need help

[cool0]

hi,
I am using the Nokia 6300 which is locked to vodafone..I unlocked my mobile using the code & i purchased the code here http://www.mobile-unlocker.com/ ..My friend also used the same mobile & she wants to unlock here mobile..It's locked to three UK..she did not find codes any where..can any one give me the code for this?plz thanks in advance..