Hey all, long time lurker, rare poster. Headed to Cosmo (my home base as I'm more of a "room and restaurant with some slots" kinda guy) for my brother's bachelor party. He's a die hard Marriott Rewards dude, and of course wants the three rooms put on that credit card. I would like the rooms and such on my Identity Card. My question is not "can I get both points" as that is something I know can't really be answered. My question is far more simple. Can I get the points if it's his name on the card being used for the rooms? Any thoughts? He's not paying a dime, and I'm getting the money to him, but I would like him to be able to rack up some MR points for his honeymoon stopovers in NYC on the way to France.