Website Payment Integration & Cart

I want my website to accept payments smoothly through PayPal, Stripe and a standard merchant gateway. Because I do not yet have accounts with either PayPal or Stripe, the first step will be walking me through the sign-up and verification process for each platform, making sure all business information matches what the processors require so there are no surprise holds later on. The site will sell services only, so the shopping cart can stay lean—just enough to let a visitor pick a service, see the price, and check out. Once payment clears, I need an automatic confirmation email to both the buyer and me, plus a simple dashboard or log where I can review transactions at a glance. Security and reliability are key. Please follow the usual PCI-compliant best practices, load test in a sandbox, and leave detailed notes so I can manage routine changes myself after launch. Deliverables • Fully configured PayPal, Stripe and merchant account credentials connected to the site • Lightweight shopping cart for service checkout • Success / failure callbacks that update an order record and trigger emails • End-to-end sandbox test results with screencaps or logs • Clear hand-off documentation covering settings, API keys, and how to add or edit services If you have questions about my current tech stack, let me know; I’m flexible on libraries and can give FTP or admin access as soon as we agree on the approach.