Assuming that ClubArnage is hosted on a static site, it is always possible for you to take a note of the IP address and use that instead of the "
www.clubarnage.com" part of the address.
As far as I can tell, the IP for the site is 130.228.2.207
so, try the following
http://130.228.2.207/forum/index.phpto gain access to the forum next time you have a problem. Hope that helps.
The only problem of course, is that every time you click a link or thread, you will have to replace the clubarnage part of the address each time.
You could also try manually adding the IP address/domain name to your computers hosts file to see if that helps. Try the following, assuming you do not have any other entries already in which case leave those in as well.
# Copyright (c) 1993-1999 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a '#' symbol.
#
# For example:
#
# 102.54.94.97 rhino.acme.com # source server
# 38.25.63.10 x.acme.com # x client host
127.0.0.1 localhost
130.228.2.207 clubarnage.com
Be warned though, if ClubArnage changes it's IP address you will need to alter the hosts file.