No, you don't need to have money in your PayPal account to use the PayPal Services. You can use your PayPal account to pay for goods and services or to send money to friends and family.
In order to use PayPal, you will need to create an account and link a credit or debit card. You can also choose to link your bank account to your PayPal account. Once your account is created, you can start using PayPal to send and receive payments.
In conclusion, you do not need to have money in your PayPal account to use their services. You can link your bank account or credit card to your PayPal account and use that balance to make payments.