Will xbox live work with my modem?

Xbox live requires a high-speed internet connection right? Well I have a cable modem, but the cheap bastards where I live don't offer 2-way cable. Instead only the download is on the cable line and the upload is on the phone line and to make things worse the phone line is :mad: 33k instead of 56k!!! ARGH!!! :mad: So does anyone know if xbox live will work with my modem or not? TIA

WoW...they still have that 1-way cable?

Unfortunately yes. I used to have true 2-way cable, but I moved over the summer and now I can only get 1-way cable. I miss my old cable...it was ALOT faster than what I'm using now...

Here's a list of services that works with Xbox Live click here. It's at the bottom of the page.