Object: Electronic Auction - Hiring Continuous Electronic Payment Solution Services, Both By Tef, Pos (Point Of Sale), And Electronic Commerce (E-Commerce), As Well As By Payment Link, With Minimum Acceptance Of Visa, Visa Electron, Mastercard, Mastercard Maestro, Elo, Containing Gateway And Development Apis For Capturing, Routing, Transmission, Processing, Clearing And Financial Settlement Of Transactions.