Secure Paypal Integration for Music Sales Website to Prevent Account Blocks

I need an experienced developer to securely integrate PayPal into my existing music sales website. I have experienced two account blocks with PayPal, which has prevented me from withdrawing funds. The primary goal of this project is to implement a robust and secure PayPal payment gateway that adheres to all PayPal policies and best practices, ensuring that future account blocks are prevented. The solution should be stable, reliable, and provide a seamless payment experience for customers while safeguarding against any issues that could lead to account restrictions. The freelancer should analyze the current setup, identify potential vulnerabilities or policy non-compliance, and implement a solution that guarantees secure and uninterrupted transactions.