The post is so vague that it isn't clear what this is about. I would suggest just creating a new reddit account under a different email? Are not the main limits to reddit accounts is 3 months age and 1000 Karma? That is super easy to achieve, no need to wait years to restore your old account. Just make a new one. You are also allowed to have multiple reddit accounts, just do not double vote on things.

> would suggest just creating a new reddit account under a different email?

As someone banned from Reddit, this violates TOS and (for me) resulted in a ban based on some kind of fingerprint that survives cookie wipes.