You must apply for an ancillary sports wagering vendor license if you provide necessary sports wagering support services that include, but are not limited to:

(1) Mobile payment processing for use in mobile sports wagering;

(2) Know your customer or identity verification for use in mobile sports wagering; and

(3) Marketing or promotional affiliates for a sports wagering vendor or tribal sports wagering operator where the contractual financial arrangement is based on a percentage of an operator's sports wagering revenue.