I like myspace over facebook. I had both, and ended up dumping my facebook because I thought I was 'too out there'.
Myspace you can upload pics, and and leave eachother love notes, the only catch is, he'd have to make his own myspace account also. You can set it to private, so only he and you (and any other friends you may have on your friends list) can see what is being said between the two.
If you need any help at all, let me know, I'll be more than willing to help ya out, sissta.