unable to connect!!

[BawA]

ok so i bought a small block on Usenet-News, i tried both of their server address on every given port plus i tried SSL but on all i get error's.
these the following errors i get.

error 10060 time out
Error 502 Auth faild

ssl.Usenet-News.net 563/443
Error 502 Auth failed

eu.Usenet-News.net 119/3128/443
"unable to connect" error 10060 "connection
 
eu.Usenet-News.net 8000/23/25/1720
"unable to connect" error 10061 "connection 
time out"

any1 got idea what may be causing this.

solved
wow their support is superb
i got respond from them in less then 5 mins

ok am having this problem now...
am trying to update the headers and its dead slow am getting like 3kBs and on some groups which has like 1,000,000 headers ETA is about 10 hours, above all its disconnects on random bases then i must update again, even downloads are same.
am using SSL because i cant connects to other servers, is thats what causing the slow down?