It's easy to say but many people seem to feel that help means asking on here or somewhere similar but much of this Ataxia thing can be beaten, or at least held at bay, by application of practice which can come down to willpower
Look at the website walkingwithataxia.com it's worth a thorough exploration but start with "Basic Overview" to get started. It's helped me already in the last few days. It's an American surgeon who has our problems but has worked out what can be done to help. Unlike many of his countrymen he's not selling videos, he's giving away advice and assistance. Believe me it's all good stuff and should not be ignored.
I'm anticipating bringing him over here next year when I've achieved what I can from his website. That's what you'd call putting your money where your mouth is but what else is rainy-day money for?