well
unable to Ping :

C:Documents and SettingsKhai>ping http://market.renderosity.com
Ping request could not find host http://market.renderosity.com. Please check the  name and try again.

C:Documents and SettingsKhai>ping www.market.renderosity.com
Ping request could not find host www.market.renderosity.com. Please check the name and try again.

lets try a trace...
same again.

C:Documents and SettingsKhai>tracert http://market.renderosity.com
Unable to resolve target system name http://market.renderosity.com.

C:Documents and SettingsKhai>tracert www.market.renderosity.com
Unable to resolve target system name www.market.renderosity.com.

fun fun fun seems the servers do not exist. yay.

but since all the rendo servers are at 1 site and unless they've reconfigured, going through 1 gateway ( as stated numerous times in the past by Tim, and would explain the inability to ping or trace the market server) we've got something on the test with my previous post.