// RealCartUniversity FREE Shipping if order is 
	// over $100.00 added following 8 lines

	if(nOrderTtl >= 100)	// <<- change the "100" to other 
	{						// number here if desired.
		nShipCharge = 0.00;
		return nShipCharge;
	}	

	// end RealCartUniversity FREE shipping routine.