[LondonRoad]

I haven't came across one of these before but a quick google suggests that it utilises a proprietary authentication system, so you're unlikely to be able to connect anything but ds' or wiis.

Presumably you purchased one of these because you haven't got wireless router.

There are suggestions that there are ways of modifying drivers so that it acts as a standard adaptor but even if this is the case you would only be able to connect one device at a time.

You might be better investing in a wireless router and recouping some/most of the money on ebay as the adaptor you have is now discontinued.