Hi Guys

My name's Chris and I live in a flat in Riccarton, Christchurch with 5 other people. We are having problems getting internet coverage at one end of the house. We have a 500gb plan on ADSL through vodafone and are using the router that they sent us which is a Vodafone Station. We tried to extend the coverage with a net gear extender but it didn't work as we have too many devices for it to handle. The flat was built post-earthquake and has telephone lines going into each bedroom, I was wondering if there was a way to use these to try and boost the coverage. I have read some of the articles on here and they seem to point towards running an ethernet cable under the house but this doesn't seem practical as we are in a flatting situation. What would be the next best alternative? Any help would be much appreciated. Cheers, Chris.