I thnk you just need to send them your paypal information and let them know what you are doing. I did a fundraiser for a friend of mine that had cancer. People would send donations to my paypal account with the name of the fundraiser on it. That way I knew the money was going to them and I would print out the information for my friend. That way she would know who sent money and if they wrote her a note she would get it.
If you don't want it going to you directly I think you would have to set up a paypal account for your friend.
at 11:32 AM on Dec. 6, 2010