Ehh... Not gonna fight anymore... Time to pray for other servers. This is just a joke already... Started in 2017 and only getting worse and worse. Maybe try to do something that will help... Half servers Has **** admin rights and using them to abuse(becoming trigger) others almost daily. Maybe its time to clear list and give admin rights to only few(not every team member), not to others because "they are friends". Then think about new rules.
About multiplayer... be kind and fair and dont be pussy, dont show your weakness on track.
If you want any setups for cars check https://www.lfs.net/files/setups or ask peoples on server.
Depending on myself I can say that practice works, but dont expect results after few days/weeks. I started serious in 2015, took me about 1 year to get "decent".