Can't find the account where my licence key is registered

I have to re-install my parallels but i don't remember the account where the key has been registered and i need it for the activation.

Can you help me ?

 

Hello,
do you remember your license key or purchase order number?
Please provide us with all available information via the private message.

 

Here : N1Y22B-B**33J-N0**A6-DE***7-DS***M

 

Hi, we've found your Parallels Account email address please check your inbox for more information.