Hello friend,
I appreciate your need to have a solution for this project, so don't worry I'll help you make it comfortably, because you'r lucky to know that I've already done this project so expect me to deliver the solution in a very short time.
Make sure that you will be very happy, when I start working with you, because I can easily do your work according to your requirements, and I'm very good with these kind of problems.
Never hesitate to contact me.
Best regards.