Create script/code/feed/API to send automated sms/text messages to online ecomm buyers once placed

Hello, Create script/code/feed/API to send automated sms/text messages to online ecomm buyers once placed A) Order placed b) Progressing order c) Dispatch order with shipping carrier company tracking/trace & track code to buyer d) Feedback reminder sms/text after delivery of order? e) Follow sms/text message in future when have special offer's/promotions/discounts As use UK website company: (check via google) EKMPOWERSHOP to use TOOLS to sell via online ECOMMERENCE website fitness goods to UK consumers (buyer) Use UK company called: (check via google) [login to view URL] A) Order placed b) Progressing order c) Dispatch order d) Feedback reminder after delivery of order e) Follow in future about special offer's/promotions/discounts Would like these SMS/TEXT messages to be sent to buyer's once UPDATED our website order management system (using EKMPOWERSHOP) ie: When we email buyer we have received Order - ie 1) ORDER PLACED then AUTOMICALLY sends buyer SMS/TEXT message advising ORDER placed 2) ORDER PROCESSING then AUTOMICALLY sends buyer SMS/TEXT message advising PROCESSING! 3) Dispatch order with tracking/trace & tracking shipping carrier details then AUTOMICALLY sends buyer SMS/TEXT message advising DISPATCHED details 4) Feedback reminder after delivery of order = sends buyer SMS/TEXT message advising LEAVE FEEDBACK (Sent out after pre-defined period of days AFTER dispatch) Explaining further: Example - Buyer orders and we ship order on MONDAY 1 APRIL 2011 then FEEDBACK SMS/TEXT message is SENT out 8 days later, so it would be sent TUESDAY 9 APRIL 2011 - understand? 5) follow in future about special offer's/promotions/discounts (Sent out after pre-defined period of days AFTER FEEDBACK request) --------------------------------------- FREELANCER requirements: 1) Please provide PROOF of similar project experience?? 2) Please advise solution and mechanism to achieve these goals? 3) Please check [login to view URL] System INTEGRATION details system/gateway with PHP / API's etc from this link: [login to view URL] ALSO check SMS API Gateway details from this link: [login to view URL] ----------------------------- Please feel FREE to ask RELVANT questions!! We look forward to your consideration for this project!