so basicly i bought a locked w810i, i never knew what that hole unlock/lock thing was until i bought the phone 3 days ago, now im stuck with a 2 year contract and i need to pay 2.50$ for a single ringtone ! some ppl told me i could just trim songs to 30secs and convert them into wma, but it still doesnt work ! i also heard about that drm thing but i dont have a fkin clue how to make it work

any cellphone geeks out here could help me out ?