Again, if you don't use the exact number and data type of input parameters in iCustom, the indicator is not loaded properly and there are lots of error messages in the logs. Try it and you will see. But I will do nothing for your indicator, because as I said - it has nothing to do with MetaTrader 4 itself, this is just another custom indicator made from someone that is not from MetaQuotes. There is no place for non-MetaQuotes indicators in "Condition -> Indicator"