Change My EA

I am looking to modify an existing ea that I have to do some additional features. Currently my ea will enter a trade based on two sets of ma crosses. The first cross sets the trend. The second cross will enter the trade. I would like to change that to what I would call an If statement if these two have crossed take a trade that direction. It will take trades only in that direction and will take additional trades up to “X” depending on how many crosses we have and my max open trades In this ea I have a standard hidden stop loss and a hidden take profit. It also has several variations for exit. TP SL MA cross trend or enter ma TS, I would like to add a few more like BB or if price hits MA “X’ or if price closes blow MA value “X”. I would also like to have the ability to change the stop loss based on the entry bar price plus a few pips. Since I enter after the cross happens I would like it to look at the previous bar High and Low to set the stop loss. So if the low was 1.8490 then once the trade was taken I could say +10 so my new stop loss is 1.8480. I would also like to be able to set the entry if price goes above the high of entry bar by “X”. So let’s say the high on the entry bar was 1.8900 well once the price is above 1.8910 the signal is sent for a buy. I also was looking for a different take profit setting. I would like to change the TP to levels. So at 20 pips the trailing stop may be 15 but at 80 the trailing stop may be 30, at 150 it may be 40 with say 8 different levels. Because I use this on different currencies with different time frames I would like to have this flexibility within the ea. Not sure how difficult it will be to modify my Ea, I may be willing to just create a new EA depending on price and time. I can share more details if you are interested, first time to post here so hope that’s enough info for now.