Need help to code this simple EA

Hello everyone,

I'm new to this forum and i'm a total newbie in forex trading (just few months experience) but I have an interesting research about forex system.

Is there anyone can code me an EA for this setup:

xxEMA (where xx is value for EMA) cross Support (manually input value) - Trigger Sell.

xxEMA (where xx is value for EMA) cross Resistance (manually input value) - Trigger Buy.

I hope this is not to much to ask. Thanks in advance