I am new to this server and I am tired after a long day. So I've been browsing the forums and such for things I might need to download additionally in order to play like I should, but I can't find anything.
This might be because I am as tired as I am right now.
Do I need some special mods and...
You need to find the sweetspot with bitrates for your connection and system spec. Head over to the OBS website or just google. There is alot of guides on youtube too for this.