If you still have the e-mail address, you can follow the “reset password” process at login. That would allow you to have the account for the old comments, though it will still be treated as a different account than your new ones.
If you still have the e-mail address, you can follow the “reset password” process at login. That would allow you to have the account for the old comments, though it will still be treated as a different account than your new ones.