How do I transfer ringtones from Motorola phone to Motorola phone?

My friend has a razor, i have a dif motorola phone. She has some ringtones, i want them on my phone. any ideas?
Answer: I have a motorola phone as well, what I do is go under the Menu, go to settings and go to connectivity. And there should be a bluetooth symbol there. But u and ur friend have to have bluetooth so the two phones can connect. Make sure its turned on. Then go to the ringtone u want and click 'Copy' this should allow u to transfer.
Does anyone know where i can get..
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