ADX SMA Strategy

Please i need a developer to give me a quotation for the following system;

My Contact is Email:Emmanuel.Armah@aol.com             / emmalleres@gmail.com

SMA1 =65

SMA2 10

ADX length =14

Long Entry (LE) ------------------- When SMA crosses over and ADX =25 and +DM is above -DM ------------->BUY

Short Entry(SE)------------------When SMA Crosses Below and ADX=25 and -DM is above +DM --------------->SELL

StopLoss Must  be Trailing Stop.