Samsung

I know that you have to upload your ringers and cant put them on transflash but i dont have a data plan only voice so if i lets say put a 3-5 mb song or maybe even less 2 mb or 1mb song on the phone how much will it cost or is it free?

Btw: it should be implied that i will use rumkin

or might download from 3gforfree or what not.