its possible that i didn't explain things properly, i want to turn the thing into a external wifi adapter, to use to connect to networks with in place of the one that broke in my laptop.
I know i can go out and buy usb ones, i had one for my desktop computer by tplink which i sold with the computer, as my laptop doesn't have many usb ports I would like to use the ethernet port, and the router seems like a good way of making use of it.