If you need things like, coding for a simple project that is less than 100 lines of code, I might just type it up and post it here. What you need is around 300 lines of code. Nobody in their right mind will give you an exact code, since you don't say how things will happen exactly (your million dollar secret that everyone is going to steal). Nothing was said about how these LEDs will be wired, critical to coding. You are not just asking for a program, you are asking the whole thing. There is nothing simple about this idea you have. If you want some paid help, post on the gigs and collaborations board and pick someone you can trust. Lefty spelled out clearly what free help gets you. If I were Massimo, I'd be unwilling to help. There are plenty of people with their big ideas asking him I suppose so what's so different with your case?
What you need is paid help with NDA.