In time there will be an official thread for the test race, but it's a little way off yet. In the mean time, we now have a server up thanks to Virtual Online Racers (check them out for rF2 action!). It is running on Magny-Cours, which is available in the downloads
Server name: SROL F1 2000
Password: rpm
Server name: SROL F1 2000
Password: rpm