-Yo!

So I have never really used Network cards ever and just thought that it would be nice to get rid of the ethernet cables and also not having to have the router in my room would be nice. 
So I got the TG-3468 just simply to get a wireless connection and now that I just plugged it in it has turned out I just can't get the wifi connection to actually work.... It works with ethernet cord plugged in but...
Drivers don't really download right as well I don't get the setup.exe file upon download as well.

If I could get any help it would be much welcomed thank you :)

And merry christmas y'all