so I have one of those small thumbnail length usb wifi adapters (Realtek RTL8188ftv 80211n band) I have 2 probs 1) looking at that model on RT's site yeilds 0 drivers so i must rely on sketchy 3rd party sites/ driverpacks also once i get the driver installed it keeps dropping and the network repair wizard cites "default gateway is not available" it fixes it but only for a few minutes any solution to my issue?