I have a client that wants to offer a service through his website. He will allow access to video files once someone makes a payment through paypal. That is the overall gist of what is going on. This is the process. People can go to the site and use a "login type procedure", but basically just a password that will allow them to access information. The click on the video that they want to see, and are directed to paypal to send payment. Once payment has been sent they will immediately get a password that will allow them access to the information. Once a password has been used it can not be used again. So the system needs to be able to generate random passwords on a continuous basis. Does this make sense. We need to be able to get this as quickly and as efficiently as possible. Are there any ready made resources out there to do this sort of thing? Or if you could direct me as to how to get started, I'd appreciate it.