I do not, which is why I'm trying to prove ownership w/ other 3 other accounts from 3 different platforms that have made reference to my Bitcointalk Mr Felt account over the years via screenshots and updated posts (same concept as signing w/ a staked account). I don't need the old account back necessarily, having the stolen account immobilized would be fine.
The required criteria for account recovery is here:
https://bitcointalk.org/index.php?topic=497545.0