While this is very creative (apparently I have much to learn) it still sounds like ****posting.
75% of this forum is ****posting, fam. there are many topics that are total redundancies of one another (i mean there are two brocap gallery threads, for ****s sake just merge them already), so often times you see the same content crossposted over and over again. i mean, you could stretch a single brocap into 9 posts as it stands.
the good thing about forums like these is they establish more of a community feel, where each active person is less faceless and their thoughts have background to them. the downside is that people tend to cling to established threads, and as a result it's rare to see new discussion under an appropriately-titled new topic because it'll get a lot less eyes on it. the thing about the sub-50 posters though is that a lot of them are newer, and haven't really established their viewing patterns (unless they're only looking for handouts or some bull****).
so one thing you could do is pop up a separate thread on why you're interested in bro caps in the keycap subforum and take the thread whichever direction you feel with it. the "how do i reach 50" questions that get posted in here every three days get crushed under the general "therapy" discussion, so you break it out and each of you are able to gain a few posts just by contributing in the new topic, where the subject matter is focused (and clearly something you're all interested in). from that thread, hopefully you'll discover other mutual interests that community members have with you, and you can carry those discussions into either existing threads, or create more new topics to carry them forward.
and i know it's tough for introverted people/non-english first language to feel comfortable posting in a community where you're kind of an outsider, so what i wrote above might seem a bit intimidating, but i'm introverted too and look how many bull**** posts i have. it might take you three months to get to the requirement, but if you really do want that plastic, then you'll put in the effort. just don't be all mopey depressey when you get there and then go 0/10 on raffles (i know i did after a couple), because one thing you'll hopefully learn in life is that you aren't entitled to ****. i don't know where i'm going with this, so i'm just going to press post and then pick my nose. godspeed to the low post folk though.