Looking to organize or join a betting syndicate.

I've been researching and experimenting with sports betting models that are only practical to play in a syndicate, combining resources. Actually like to call it a pool. Syndicate to me sounds shady and raises a red flag when thinking of joining. Dunno why.
So the plays are all combination bets that books normally don't allow as round robins. Some have 32 up to 400 necessary bets so splitting the work entering the bets manually requires a group effort.
Anyone interested or can point me to a group with open discussion and brainstorming something like this?