I have created also 3 accounts on Betpanda because I was requesting a self excluding and after some period I was creating a new account and started playing again normally .
Betpanda should normally not allowing me to play again as I am the same user (must had more security features to not allow me as I was self excluded due to gambling addiction )
I don't know about this BetPanda but you must understand that every gambling and casino companies do have it policies that conditionally decides players privileges with them.
Some of the regulatory companies keep records of registered players and would not give you privilege to own more than one account with them.
That is if you are caught on violating their T&C's and then you get banned while some allows you to own multiple accounts.
So don't expect the so called BetPanda to deviate from their parents policies because of your single addictive acts.
It is high time you have to help yourself since you have been able to realize you are addicted and suffering from excessive losses and even being indebted.
I can bet that even if the BetPanda have to deny you access from gambling with them, as long as you are addicted and not ready to take an ease of your incontrollable gambling life, you will still find other means of gambling with other platforms.