From Motley Fool Gaming specialist Bally Technologies (NYSE: BYI  ) has teamed up with U.K.-based payment processor Optimal Payments to offer online gamblers payment options and related services. Under the terms of the agreement, Bally will integrate Optimal’s NETBANX payment platform into its solution for operators in the regulated U.S. gaming market. Bally’s customers will be able to use the NETBANX payment gateway for services including credit card, debit card, and electronic check processing and risk management for the U.S. gaming market. Bally VP of business development John Connelly said: “A key part of our strategy is to partner with best-of-breed providers, and we have…