Economic News Indicator needed for both MT4 and MT5

Hi Coders,

I am looking for a competent coder to help me with building a News Indicator that fits following criterias: 

Criteria
1)Indicator should be able to pull data from forexfactory news calendar or mql5 news calendar
2)should be able to show the past news events so it can also be used for backtesting
3)should automatically pull the same news data from the future to be viable in an live trading environment using EAs.
4)should show news name and holidays like "GDP" or "Interest rates" and should be able to filter for high, medium and low impact news events
5)I would be glad if it is easy to use and manipulate if lets say the site gets changed and the data needs to be pulled differently or from another Url
6)please create a working mt4 and mt5 indicator with open source code.

Also: I already have an Indicator that does work on mt4 and is based of off a  casual aquaintances github, here is a link: https://github.com/goncaloe/nnfx-news
It does show all the news data, but only to a certain point and it does not update itself.

My deepest thanks to whom can either make my news indicator fit the above criteria, code a new one or find me a similar fitting solution.

Thanks for letting me know your expected time horizon and price.
If you need further information I would be glad to chat and find a solution with your expertise.

Best regards
-ICARUS-