Openelec Internet Sharing

[glamourkillface]

Howsit guys,

I have openelec installed on my htpc, and I need to scrape my media. However I stay in the grannyflat so unfortunately I don't have adsl in there. I do have a cell c usb modem on my other pc. Does anyone have an idea on how I could share the internet connection to my htpc? I'm a bit lost.

Thanks