"How much of it did HE get?"
According to capitaleye, McCain got a total receipt was $5k over 2 years from the Mississippi Band of Choctaw Indians. That said, he's a Sen from AZ, so I highly suspect he gets LOTS of $$$s from tribes.
http://www.capitaleye.org/abramoff_recips.asp?sort=N
I saw a post or thread a few weeks ago about McCain's contributions from Indian tribes...and I was shocked at how much he got from tribes that live no where near Arizona.