I need a Pine script Developer

I need help with designing and developing my strategy. It consist of three indicators already available on trading view(200 MA, SuperTrend and MACD) .I just changed a few settings on these indicators. It also consist of three different candle stick patterns( Doji, Marubozu and the Hammer with the Shooting Star). The problem comes in with the candle stick repainting itself and when I set alerts on them , it gives off wrong signals. The indicators and candles stick patterns works very well in a specific way and I someone told help me code it so that it can give the specific alerts that I need to become profitable . All three indicators need to be in agreement with each other and the candle stick pattern listen above, after it has been fully formed, will serve as an entry signal and the exist signal will be the crossing of the MACD.