How far are you from your neighbor who has CableOne? It might be worth talking to them. You could offer to pay for part of their service cost and/or supply them with a wireless modem and use it.

My mom was in a similar situation - the house across the road had cable service, but they said she couldn't get it. My mom used their wireless signal for quite some time, until a competitor came into town and was able to run a line to her house. It worked just fine - we would have three to four computers working off it at a time.