E-Commerce Payment & Tax Setup

I run a newly formed peptide-focused e-commerce LLC registered in the United States and I’m ready to streamline three critical pieces at once: 1. Integrate PayU as our primary payment gateway directly into the storefront so customers can check out smoothly... (Budget: $2 - $15 USD, Jobs: Accounting, API, Bookkeeping, Financial Consulting, Payment Gateway Integration, Payment Processing, PHP, Stripe, Tax Management Consulting)