The big clubs are already in 17. Yes, they have removed the billing info and changed region to Canada. I am one of the android users that still have to wait. Hopefully they will release android version soon and make it more comparable to the ios version than 16 was.
If you are looking for a productive club, try out for ours. We are a 100 million plus a weekend club. Multiple tier 6s a day. We are holding a second club this weekend that is WSP for tryouts. It's called BMJ Farm.