A repository of rings, their properties, and more ring theory stuff.
See rings and properties on record.
You can search for rings by their properties. If you are only interested in commutative rings, try the specialized search with expanded, commutative-only properties.
View a list of resources for studying ring theory.
There are a lot of ways you could help, even if you don't know what specifically what yet.
If you like this site, then you also might like these sites: