need osma o cross alert indicator in mql4 format. and also heiken ashi alerts .plzzzzzzzzzzzzzzzzzzz help me

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hi
traders and coders
i want osma indicator " o" cross alert with arrows.
if iam seeing m15 chart.osma crossed in m30 also appear alert window (as same as 60,240....)
same as above i need heiken ashi color change alert. if iam seeing m15 chart.heiken ashi changed color ( 1st candle closed) in m30 also appear alert window (as same as 60,240....)
plzz help me plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz