Who do I call if I have not received my Cash Back via PayPal May 18, 2022 22:29 Updated Please contact Customer Care at 1-866-664-4621 (8:30am to 8:30pm ET Monday through Friday). Related articles I have linked my BenefitHub account to my PayPal Account, how long will I wait to receive my Cash Back in my PayPal account? How do I earn Cash Back? Who do I call for assistance with my PayPal account? How do I withdrawal my money from PayPal? How much Cash Back can I get per deal?