IPN + PHP + PAYPAL + MYSQL

I have a restaurant and want to use PAYPAL IPN for me and my customers. What happens is the customer orders from the online menu and click's the paypal checkout button - which is of course a shopping cart. I use IPN to show details of the transaction. I need the order the customer places to be put into my mysql database and than email me and the customer the order. If order does not go through than send them an email to say why and me. If the order is verified I want to give the customer the option to email me the order or print it out for them and bring it in for me to do. I only use PHP later than 4.1, Mysql, PAYPAL, IPN . I have tried many codes and free codes available, but no luck. Can You help, Thanks Chris ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased.