From Yuku Help

ezboard to Yuku Migrations

If you want to migrate your ezboard message board over to Yuku, simply open a Yuku Help Ticket by clicking here to submit your request.

Note - Make sure to check "ezboard to Yuku Migration" when filling out the form and include the URL of the ezboard you wish to import into Yuku. Your ticket will be added to a queue of boards that will be migrated over to Yuku in the order of when the requests were received. All migration requests are confirmed before we begin the migration process. Only ezOps (the board owner can submit an import request.

What is migrated over to Yuku?

All forums, topics, and board members will be copied over to Yuku.

Your ezboard will remain in the system until we're 100% sure that the migration has gone smoothly.