Welcome,
A couple pieces of advice;
Firstly, have fun. You have a nice ride there.
Parts buying; FABO members can help, go to the "forum" ie. "parts wanted" and post for an item you're looking for. You may find a part or you'll find out the best spot to get one. I'd avoid EBay, it is overpriced in about 90% of the times.
FABO website; Have a close look. You will find there are "forums" on several different topics. And there are "threads" on several different types of repairs. Read Read Read. You'll get a lot of help. Then as another member said "search" what you're interested in and you'll likely come up with a "thread". BUT always check the date of what you're reading once you've searched. Sometimes you'll come up with a part you're looking for but the thread was started in 2018 and the part is long gone.
All the best!! Welcome!!
