Silab Client Severs

Silab Client?!?! aint workin in a strange way....?
Ok.... so iv played it before i just entered my username and password for the first time yestarday played for maybe only 40 minutes then next day after school i decided to play again get on type my username... and password...as usual....and then i typed in the same sever it is exactly the same i wrote it down (wolfynbrady.no-ip.biz) but it just cant load it.... is there somthing wrong with the client because i cant login to any sever and even start a new account... or was i baned? i have no idea... oh yea but sometimes when its loading it stops loading as in just sits there on loading updating client.... all the time on loading updating client.... plz have you got an ANSWER?!?

looks like a java site. update ur java vm, ensure your system is clean from spyware, malware and viruses etc. reboot and try agin. try on another browser too. firefox, flock, IE, opera, K-Meleon