I need help!!! I bought a KRZR about 2 weeks ago to replace my RAZR v3m, which was destroyed by trying to flash it to alltels firmware) so now i can't add ringotnes using MPT because it doesn't let you...I remember doing seem edits to enable that function to work with my v3m but it doesnt work with the krzr.....can anyone please help me out...I've looked EVERYWHERE!!!!!