Fanmail.biz

Hi I'm new here so I was wondering.. Someone posted that they received an autographed picture from Jason Mraz. I'd like to write to the same email get hopefully get a signed picture back. What do I have to include in my email? So far I just listed what I like about Jason Mraz/his songs and then in the second paragraph I said that I would appreciate getting a signed picture.

Was that okay or should I change something? Also what do I put in the subject line and do I include my address at the bottom after I signed it?

Thanks!!

be sure to include your mailing address, other then that, write it like a regular letter