205 CMR 248.02
Account Refusals
A Sports Wagering Operator may reserve the right to, at any time, refuse to open a Sports
Wagering Account, accept a wager, or accept a deposit. The Sports Wagering Operator shall not
establish or maintain an account for any Person who has self-excluded or otherwise been
excluded from Sports Wagering pursuant to M.G.L. c. 23N, § 13(e) or 205 CMR.