Trade copier can manage at least 500 master and 10 slave accounts.

I want a trade copier which can support at least 500 master accounts concurrently.

The main goals will be to implement the EA to decide to copy from a certain equity and close in a certain equity in master accounts.

For example, I have 1 master account having $5000 funds and one slave have same amount.

The EA will place trade only if the equity of master account above $5100, it must be able to copy the running trade in this situation.

And the trade will be closed if the equity goes bellow $5100 anytime. Its noted that once the equity gone up $5100 all the subsequent trades will be copied without any interruptions until the equity goes down $5100. 

Please show interest if you have right skills and competency only.