Authorize.net and PayPal updates (4 of 7)

Need following updates for our oscommerce website. 1) [login to view URL] a) Update the AIM to send the invoice# to AIM and store the transaction id from AIM into the order b) Add an option in the admin->orders page to manually authorize, void or capture the payment from admin order details page c) Script to process all authorizations for all orders in void and/or capture status; with 24 hour lag - will be running this as a cron 2) Store all transaction id for all payment methods and every transaction. Show the transactions related to the the order in order details page. For AIM, WPP and PayPal 3) Fix the payapl return URL (should be /[login to view URL][SESSION_ID] ) - Store the PayPal transaction number Terms: 1) Please include the term "dfsadfas9009e3" in your message/post so that i know you are a serious bidder and it is not a blind bid. 2) I do not intend to make upfront payment; I'll be happy to make milestone payments