[cheebacheeba]

...and problem solved.
Wireless had been set to auto-on.
We didn't even know we had it.
DODGY isp tried to sell us a wireless thingy as well as the modem which is why.
After all those possibilities, some fucker was jacking my downloads 'cos when you don't think you have wireless YOU DON'T SET UP WEP/WPA security.
Fuck dammit...see what asshole lack of info in the guise of "helping", while really just trying to push more wares on ya does?
Thanks, ya stupid ISP asses.

As for the asshole stealing downloads...I wouldn't have even minded if it was to browse or to not be completely fuckheaded thieving bitchface about it...

So yeah, turned it off through some website thing...problem resolved.