Need a EA based on double EMA cross and swap!

Trading Parameters:

Lot Size (LotSize): 0.01

Trading Chart (Timeframe): 30 minutes 

Short-term Exponential Moving Average (ShortEMAPeriod): Period of 6

Long-term Exponential Moving Average (LongEMAPeriod): Period of 21

Trading Signals:

Buy: Open a buy position when the Short EMA crosses above the Long EMA, and after the candle closes above both moving average lines. Close buy position when Short EMA crosses below Long EMA

Sell: Open a sell position when the Short EMA crosses below the Long EMA, and after the candle closes below both moving average lines. Close sell position when Long EMA crosses above Short EMA.

Additional Rules:

Enter long positions only if the swap is positive for buying. Enter short positions only if the swap is positive for selling.

Close orders only with profit.

No SL or TP parameters.

Dont open new order until the last one is closed.