CSD  The Center for Students with Disabilities at Guelph.   They help students with all kinds of disabilities, not necessarily physical.   They also need note takers, which is a voluntary position with a stipend-- if you're not going to go to class for your own sake, why not go for someone else's?

Guelph Services for Persons with Disabilities

Resource Services for Persons with Disabilities   This is the Guelph-Wellington Barrier Free Communities group's web site.

Disability Related Organizations   The Yahoo Canada web directory links to disability organizations nation (and sometimes world) wide.