To answer the question then there is a member feedback thread.
Nobody really offers install services there though.
In general it is not as active as it was in the beginning and even then it was hardly popping.
On the high post count thing. Eh. I have learned things from new members and seen years long ones (with attendant counts) spout drivel.
As far as getting it up there then 90% of it is answering questions for people. If you have spent any amount of time following a scene, and otherwise find yourself comfortable with tech, you probably know enough to the do the
https://xkcd.com/627/ routine for them. One time you might not have anything to answer but usually I can find things from the previous day or so that need to be answered, or could have an answer expanded upon.
You can come the other way and most of the time we have endless variations on do you like this game, this console, this type of controller, this genre, is genre a good concept, are things getting better, are things getting worse, here is a mechanic I despise and here is why you should too, here is a new game that got announced, oh look another company went pop, this company did something shady, they are making a film, they are not making games of films any more so what do people think of that, here are the insides of something you might not have seen, here is something cool someone did to adapt something and on and on and on... with a big secret being you can find and share those too -- in my case this is the only vaguely general purpose gaming site I routinely visit so I might well have missed something and I am not alone in that (if all I had to visit was IGN, gamespot, kotaku and polygon* then gaming would no longer be a hobby of mine).
*for my little guide to game journalism I while back I thought I would go through the last however many months and skim further still for the likes of the websites owned by a handful of companies (
https://gbatemp.net/threads/the-201...-troubled-media-collection-sold-again.535563/ ). Though I got to change my opinion from just about nothing of merit to once every three months or so then maybe they engaged in an act of journalism that is still rather wanting.