I've tried to connect to different servers but it always popout "Unable to connect to host".

And sometimes it only displays less than five servers.

What should I do?

For the connecting issue,sync your time

viewtopic.php?f=30&t=11270

Have you got a Thomson TG series router? This router causes errors..

Check the usual things firewall,antivirus,open port 3074,sync your time

Have you got a Thomson TG series router? This router causes errors..

And yea Thomson sucks I hacked someone's network who had Thomson router was hard to play with it

Have you got a Thomson TG series router? This router causes errors..

And yea Thomson sucks I hacked someone's network who had Thomson router was hard to play with it

.-. Hacking a router just to play...

Have you got a Thomson TG series router? This router causes errors..

And yea Thomson sucks I hacked someone's network who had Thomson router was hard to play with it

.-. Hacking a router just to play...

Exactly sisters all day on Internet and ping wildly sucks

And sometimes it only displays less than five servers.

What should I do?

Disable whatever firewall that might be blocking your connection.

It's usually the router's firewall or some anti-virus firewall.

seems you have a bad internet (only displaying 5 Servers sometimes)