No person engaged in the business of betting or wagering may knowingly accept, in connection with the participation of another person in unlawful Internet gambling⁠—

(1)  credit, or the proceeds of credit, extended to or on behalf of such other person (including credit extended through the use of a credit card);

(2)  an electronic fund transfer, or funds transmitted by or through a money transmitting business, or the proceeds of an electronic fund transfer or money transmitting service, from or on behalf of such other person;

(3)  any check, draft, or similar instrument which is drawn by or on behalf of such other person and is drawn on or payable at or through any financial institution; or

(4)  the proceeds of any other form of financial transaction, as the Secretary and the Board of Governors of the Federal Reserve System may jointly prescribe by regulation, which involves a financial institution as a payor or financial intermediary on behalf of or for the benefit of such other person.