I have a ringtone called Ring5 from my old Blackberry days and would like to get it and several of the other sounds onto my 5S. Is there a quick and easy way to get an MP3 converted and on my iPhone for my use? I use two iMacs 27 and one MacBook Pro but use them for Windows via bootcamp. I can boot these up into iOS if required. I need a simply list of detailed instrauction and a URL that will do the same. Thanks all. If this is not the right Forum, please move it to where ever!