What rule bothers you (except for the map length that we already discussed a lot in the past)?
There is a pinned topic on our forum that contains such rules and gores mapping basics. It should be available in a shadow copy: de.qshar.com/forum/
We have a plans to move it to discord, but nobody did it yet.
@★Qiωi★ probably masterservers getting ddossed, so you dont see a list. You can manually join the ip's in #info (or add them to favourites to always see them)