Sorry to hear that. If you missed the payments and the old hosting account was closed, I’d first contact the old hosting company and see if they still have a backup of your site.

If they don’t have it, there is another option: the Wayback Machine. If your site was publicly online, you may be able to find archived copies of some of the pages and use those to recover content or rebuild the site.

We have a post that goes through some of the options for recovering a lost website:

Lost Your Website? Here’s How to Restore It

If you’re able to recover the old content, you can then use it as the starting point for rebuilding the site in UltimateWB.

If you give me the domain name of the old site, I can give you some more specific ideas for trying to recover it.

Here’s to a better year ahead.