Hey, hey you - wake up! It‘s 2018 and I hope you all know what a smart phone is? A telephone without a cable and without a box around. You‘re too shy to jump into ACC or AC or pc2 or rf2? Hello give yourself a kick, try these sims and pop up your rigs. Also Porsche didn‘t built air-cooled cars and you children g r o w s!!
It is a 13 years old game : Simbin servers are closed for many years now so no more online multiplayer even without 10th A.Patch. To play online nowadays you need to join a GTR2 league like koelschbierbude.de : tested and it works with 10th A.Patch. So make a clean gtr2 install, apply 10th A.Patch, download and run league file updater, then join your league server.