Wheel of Time MUD

i use the zmud client to play wotmud, i opened zmud tried to open wotmud and it says that someone is in the login sequence on my ip address and that if i try to logon again i will be firewall blocked. how do i know if i can login or more like when?

I contacted vamos thank you

If I am firewall blocked how can I play the game. Is it as easy as getting a new router or using a different pc?