Since some months windows users can connect to the european warbirds3 server from tiscali.
Europeans get better much pings on the euroserver than on the original u.s.-server from iEN.
Tiscali offers 2 weeks free test account and direct debit payment instead of credit card only.
the only problem is that tiscali ignores mac-users! - but now there is a solution to connect
to the euroserver even if tiscali doesn't officially support macs!
instruction how to connect with the mac are on http://www.warbirds-pilots.com
you will also find there links to the free warbirds3-downloads, links to the tiscali registration-site
and tips if you got trouble with connecting