Thank you for reaching out to us through the Community!
I'm sorry to hear that your money vanished. I advise you to check the activity of your account. If you have an unauthorised transaction, you can open a case and our specialists will review it. If you click on this link you will find all the information about unauthorised activity and the steps to follow: https://www.paypal.com/smarthelp/article/faq1988.
If you don't have any unauthorised transactions, the best to do is to give our Customer Care a call. Here is the contact page: https://www.paypal.com/smarthelp/contact-us.