EA Copier Telegram Channels to MT4/Mt5

I'm looking for developer that could help me to develop an expert advisor (EA) and Telegram Signal Auto copier to be developed for MT4/MT5

Below are the basic functions needed:

1. Read and copy trading signal messages posted in specific telegram channels with different formats to MT4/MT5. The EA must be able to ready different formats eg TP or Take Profit.... -> define String to find Take profit) Order parameters like Pair, Buy/Sell, TP, SL, entry price/immediate execution should be respected according to the signals.

2. Copy all the signals included Entry Price, Stop Loss, take profit 1, take profit 2 and take profit 3 and trades into ea and run.

3. Ability to add more than one Telegram channel and should be selectable in EA or changed/added in source code.

4. Read customized messages on telegram Customizable to signal provider format e.g BUY NOW, BUY @, BUY AGAIN etc – Accept close commands in signal formats (Customizable): e.g For example e.g. Close Now, Close at Entry, Close half, TP HIT (or HITTED) etc (usually in reply mode)

5. If a trade has multiple TP levels like TP1, TP2 and TP3, the EA would need to be able to partially close a % of the trade at each TP level.

6. Lot size customizable (there should be setting for lot size )

7. Trailing stop: any order that opened by the EA already hit 50 pips, the EA will move the Stop Loss to entry price.

8. Source code needed

9. Licensing system: based on account number and expiry date I need the demo version of the EA in ex4 file. I need all the parameter settings for each function.