I already gave you some information about the suspension in your previous topic:
If you want a backup of your site, please ask in the ticket for a backup.
Yes, you can. It’s still your domain name, and always has been. We can’t hold it hostage even if we wanted it to. There is absolutely nothing stopping you from using the domain name at a different hosting provider and changing your domain’s nameservers to direct traffic to this different provider.
The only restriction is that you cannot host the domain again with us, or with another provider that’s using the same platform as we do. Any actual other providers are not affected by this.