my account is still logged in on my browser, i know the account name, im NOT SURE about the mail or the password and im worried about logging off and never getting the account back
i already have an account named idschen1 because the same happened with my original account from 2009.....
please help

I believe the account recovery thing says to not create a multi, just to recover your old account. Rather to use the account recovery tool. You may want to message one of the mods for accounts and see about working with them to recover it. Or, cut your losses as it seems you've started anew as of 2023.

If you have few emails but not sure which one is for d2jsp, use I forgot my password tool, it sends a password reset request to the registered email.
Check the emails and the one with the request is the correct one, you can also finish the password reset fixing both problems at the same time.

If you don't get anything I think your only choice is to recover the account https://forums.d2jsp.org/recovery.php?c=1

This guide has a few options in regards to passwords --> https://forums.d2jsp.org/topic.php?t=85837681&f=34

If you need to recover the account please use this tool to recover the account: https://forums.d2jsp.org/recovery.php?c=1 If approved the email on your account will be switched to the address provided in the "What is a current working email address where you can be reached?" field.

This is not automated. If it is denied, either provide more (accurate) information, or see post #5 here --> https://forums.d2jsp.org/topic.php?t=85862050&f=34&p=574660030#p574660030