Hi all Have been searching for this Kind of Adaptor for ages ..No one here In Australia is willing to give me any help
Who makes these Boards & where do they come from?

I have got one from ebay but the guy l got it from Knows
Nothing about it (no Dip switch settings Nothing)
iT was set up for Crazy Taxi(driving game)
& it loaded up some kind of driving menu..
The Board has Only One word on it and it says "SUPER"
& thats about it.. no other markings..nothin..
Anyone with any help of info ?
Thanks in advance.........