You need to find Windows 7 Drivers for the device, As this device is specifically designed for use with XP it is extremely unlikely that you will find one -

the fact that the XP name is actually in the device name would suggest to me that the device dates to the early rather than the later time that XP was available so I would think that it is not likely that the manufacturer would spend time and money to completely rewrite windows 7 drivers from scratch for an old device