[Wine] Guildwars Wifi Problem

[Cli]

I recently installed Guildwars and everything works fine, apart from after a short while of playing the game it seems to cause my Wireless Adapter to constantly reconnect to my wireless network until the game is closed.

Im running wine version; 0.9.60, I know that this is an old version but when i use the latest release, the game is will constantly hang and will not load at all.

I am running Ubuntu 8.04 (Hardy Heroin) any suggestions?