odd, does your router not have rate control like mine here:
i can individually restrict the bandwidth on each of the 4 ports on the router, it has individual upload and download limits. sounds like the exact thing your after.
i use a draytek vigor 2600plus.
i can individually restrict the bandwidth on each of the 4 ports on the router, it has individual upload and download limits. sounds like the exact thing your after.
i use a draytek vigor 2600plus.

I get the rest ~6500K/700K down/up 
She from HK and her parents pay my parents a hell of a lot of money to let her stay, she was sopposed to stay here full time but i bullied her into staying over on the weekend, she spends the week in private school. So my parents won't speak to her.