twitter bot / auto add to cart

whats Needed: I am currently and \"quickly\" looking for a program that will be able to continuously sniff out links from multiple Twitter accounts\r\nLaunch the link\r\nSelect a size of the product\r\nAdd to cart\r\nMove to the checkout screen\r\nAuto-fill contact information including payment \r\nSubmit the order\r\n\r\nALSO I WOULD LIKE FOR MULTIPLE PEOPLE TO BE ON THIS, I WANT TO HELP OTHER PEOPLE DO THIS. NOT JUST ME\r\n\r\nSPEED IS VERY VERY IMPORTANT AND CRUCIAL while developing and testing this program. Because there are many developers developing this program as we speak, the link needs to be launched and autofilled and submitted in speeds of 1 milisecond to about 5 seconds.\r\n\r\nIt would be great if the program allowed multiple sizes, and contact and payment information per store, maybe 5 per store. This would just be a plus but not necessarily needed.