ProPay, a merchant service, end-to-end payment security, credit card processing and mobile services provider, is extending its integrated eAuction Account to eBay Sellers (view press release). ProPay’s eAuction Account will allow eBay Sellers to accept Visa, MasterCard, American Express and Discover cards for transaction fees of around 2.4%. This fee is consistent regardless of the type of credit or debit card used. In addition there is no requirement for buyers to have a ProPay account to complete transactions and fees are collected immediately.