They set it up so You merely get A single assertion a month and receives a commission in just 24-36 hrs with AMEX just like you are doing with Visa/Mastercard. A great way to guide your determination when searching for the best merchant services companies should be to go through http://transfirstmerchantservice86307.blogthisbiz.com/8492898/a-review-of-transfirst-merchant-services-review