Revenue Giants does…many here state they are some of their best converting bingo rooms.
And another you may want to look at is BingoA2Z. I have only just gotten involved with this group, but the affiliate manager seems very responsive and they have 6 properties that look like they will do the trick with conversions.
They offer a percentage of deposit and do not deduct the jackpots from winners. If you join BingoA2Z, tell them Rick recommend you check them out.
Rick
Universal4