MT4 EA for NFP

Hi All! I'd like to get an EA, works as following. EA uses NFP data. If ACTUAL is > than CONSENSUS, expert advisor prepares for SELL. If ACTUAL is < than CONSENSUS, expert advisor prepares for BUY. EA uses RSI for entering. Uses two levels, 70/30. For SELL, after NFP released, EA checks RSI value in the last closed bar. If it is over 70, EA waits for entering till RSI starts to fall. As soon as RSI is lower than a last closed bar's RSI value, EA opens sell. Sets T/P, S/L, trailing, B/E. For BUY, vice versa. What if RSI is not over/under the defined level? EA waits for it, and as soon as conditions meet, EA opens order. I need a Opposite order switch too, to use EA on different USD pairs. Opens only one trade, if trade closed, EA stops. Any suggestions are welcome, Happy bidding! Csaba