HMA and SnakeinBorder

Can Anyone assist me please, unable to work out how to get the results I need from HMA and Snake Force Indicators

I need to know HMA1 Signal1 Value1

my code is:-

//////////////////////////////////////////////////////////////////////////////////////////////

// Function : HMA1Signal1Value1

// Description: This is HMA1 Signal1.Value1

// Arguments : iBar - the Bar we wish to know Signal1 Value1

//

// Returns : HMA1 Signal1 Value1

// Side Effect: None

//////////////////////////////////////////////////////////////////////////////////////////////

double HMA1Signal1Value1(int iBar)

{

return (iCustom(NULL,0,"HMA101",HMA1_Period,HMA1_Price,HMA1_Method,0,iBar));

}

unfortunately it always returns 0.0

Likewise I need to determine the snakeinBorderValue1

//////////////////////////////////////////////////////////////////////////////////////////////

// Function : SnakinBorderValue1

// Description: This is Snakein Border Value

//

// Arguments : iBar - the Bar we wish to know Signal1 Value2

// Returns : Snakein Border Value 1

// Side Effect: None

//////////////////////////////////////////////////////////////////////////////////////////////

double SnakinBorderValue1(int iBar)

{

return (iCustom(NULL,0,"SnakeForce",SnakeForce_cPeriod,0,1));

}

I also need

HMA1 Signal1 Value 2

HMA2 Signal1 Value 1

HMA2 Signal1 Value 2

SnakinBorderValue2

Can anyone assist please I would be most grateful.