Paraclimbing Trip to Edinburgh

Hello folks I am a para-climber out of the United states looking to go compete in Edinburgh Scotland on Nov 2nd 2014. I am in need of a possible spot to stay from Oct 31st into Nov 4. I have not world traveled since my injury in 2011 so I am trying to gain insight on places suitable for and amputee. Or meet someone with a couch. I have no problem cooking or buying food. Preferably someone in the Ratho area seeing as thats where the competition will be held. Any feedback is welcome.
Thanks and happy sending