Okay...I have a really stupid question. I have a Samsung M500 phone (without internet on it), and I have an mp3 ringtone I want to send to it from my desktop. I open bluetooth and my phone's name comes up on the list of nearby devices, and I click establish connection or whatever, and a box comes up asking for the phone's PIN #. I type that in, and on my phone it asks me if I would like to accept the bluetooth connection, so I accept it. But then it asks me for another PIN number, and I can't figure out what to enter there.

Any help would be so awesome!!  Any other way to wirelessly transfer a ringtone would be great as well.