why cant i see some servers in 4d1? i am trying to join the WZ servers but i just dont see them in the browser please help!

You can try changing the filters? Maybe it's a legacy server (arev/outdated client), or it's just empty/full.

Like he said above, go to filters, press reset, and refresh again. If it's still not there, most likely their server is offline for maintenance or such.

No , WZ is a 4D1 server. Toolbox reported this 'bug' to.