Can only see four servers ?
Are you sure that your friends aren't playing on the US servers?
http://paragonwiki.com/wiki/Servers
Teams are the number one killer of soloists.
Sounds very much like you have the EU trial. If you can see:
Defiant
Union
Vigilance
Zukunft
Then you're on the EU servers. It sounds as if your friends, even though they are in the EU, are playing on the North American servers.
@Dante EU - Union Roleplayer and Altisis Victim
The Militia: Union RP Supergroup - www.themilitia.org.uk

Hey there people,
im a new recruit to the game, but after installing the trial
there is only a list of 4 servers i can join ?
And my friends who live in England (im in holland) have a bigger list and are playing on a server i cant see, any thoughts ?
Cheers in advance