I hate this mouse
there are a couple of ways to tackle this .....
As you'll aready have found ... it's important which way round the connections are configured .... sounds to me as if it's a case of one card initialising before the other.
is the adsl connected by modem or router?
the simple way is to disable/enable the wireless lan connection as and when you need it.
(config the connections to display icon in sys tray - right click | disable)
the hard way (not that hard)
use the firewall to block ports 80 and 8080
(add any others if and when they cuse problemS)
http://www.chebucto.ns.ca/~rakerman/port-table .html#Table
if it's a vista machine use the network centre to block/allow