245757 paypal form with paypal ipn

i have a one page order form that needs to use paypal ipn for trackin and notification of payments it would be good if we could have the form easy to use for people WITHOUT paypal accounts and a less prominent option for people with paypal accounts. we need all the total calculated using AJAX on screen without page refresh and the customer receipt/confirmation displayed on the screen without a refresh using AJAX, then we need a receipt mailed to admin1, admin2, and the customer, then we need a database created with a log of all transactions and errors (all activity) and an html page that will display this database log file in neat, tidy, and easy to read columns like a spreadsheet.