Ahh I finally got it to work >. It turned out that I installed the drivers wrong. For all you people who can't identify the wifi stick as buffalo, go to control panel and find the "add hardware wizard". Select that you already plugged in the device, then a list should pop up, scroll down to add another hardware device. Select network adapters, try to find the manufacturer BUFFALO, if it's not there find the Nintendo wifi usb connector and select it. Then click install from disk and browse for a file in the rar download in the DRIVERS folder "NETU2G54.INF" and select that, then the Buffalo adapter should pop up, select it and install the drivers in the rar. The wifi stick will be installed correctly and there should'nt be any problems from there on! Ahh and if you do all that then the lousy "rt25usbap.sys" problem won't come up. Many thanks for the great tutorial kjacblue.