Hi @Oleg1960,
Welcome to the Community!
If you're having trouble accessing your account, you can try to recover your login details with https://www.godaddy.com/help/retrieving-your-customer-number-or-resetting-your-password-8. If you're not sure of the email address associated with the customer account, then the next step would be to submit an email update/change request at changeupdate.com.
TLH - GoDaddy | Community Moderator
Supporting you at x.co/247support
