Paul I think any place you find is likely looking to scam you out of money as there is no cure(as I know it). My opinion- not law. What is your standing on the EDSS as it makes a difference as to what you are capable to do for yourself. Now John can do for himself but doesn't he leaves that up to me which is fine with me it keeps his stress level down.
Do you have a spouse wishing to help? Can you afford to hire someone to follow the directions you set out if that's your best route? Questions like these need to be answered. You have a start but now look for the answers that will work best for you. There is so much information on this site and so much support. You can get back control if you are willing to put in the time. I'll help all I can but can only promise it's from the heart not a cure.