what else to do for my boyfriends birthday?

Personally, I would just get him a massage. Getting a couples massage, although nice, isn't really a gift for him it's for both of you and I personally would do something like that for Valentines day perhaps.

I think what you are doing is more then generous as massages (including tip) are not cheap. You could get him a couple of silly and or practically, small gifts and wrap them up so he has more to open. I don't know what all he's into but they could just be things like his favorite socks, cologne or body spray, book on a topic he likes, something from a joke or dollar store... just to make it fun.

He's thirty one and still playing games..............Hmm OK how about and this is serious, a bunch of flowers but instead of just being a bunch of flowers put some thing really meaningful in the little envelope like a ring or similar. My girlfriend did that for me and whilst I thought it was "odd" the fact she thought about it made it actually a great thing to do and receive