I have a web site offering a software for the customers, I want to integrate my Pay Pal account with the web site in a way any visitor want to buy software simply he will press the link "buy now" then he will pay through the Pay Pal then he will get an email includes the software with an activation code, hence each buyer will get a unique activation code.
I don't want some body to implement that (I will implement it my self) what I want now is a full procedure and instructions for the following:
1. Integrating my pay pal account with my web site.
2. sending the download link with a unique activation code to the buyer email.
the delivery should be clear instructions for what ever mentioned above with supported snapshots from the pay pal and any supporting figures, the final delivery should be word or pdf file in addition to that I want a guaranteed support for any later query for 7 days.
the cost I am ready to pay is 100$, 50$ after receiving the document and 50$ after implementing the instruction (after finishing the consulting period)