I need a full-featured online store built from the ground up. The platform is your choice—Shopify, WooCommerce, Magento, or a modern custom stack—as long as it stays fast, secure, and easy for me to manage products and orders. PayPal will be the sole payment gateway, so the checkout flow must be set up with both sandbox and live credentials, including test transactions to confirm everything works before launch. Social engagement is critical. The site should pull in or allow sharing to my Instagram and Twitter accounts and place a persistent WhatsApp button so visitors can start a chat with me in a single tap. For customer experience, I want buyers to leave product reviews and see them displayed neatly beneath each item. A real-time live-chat widget should be installed (Tawk.to, Zendesk Chat, or your preferred solution) and styled to match the site’s theme. Acceptance criteria: • Responsive storefront that passes Google Lighthouse mobile tests • PayPal checkout live and verified with a completed $0.01 transaction • Instagram & Twitter feeds or share buttons functioning on product pages and blog posts • Click-to-WhatsApp chat button operating on every page • Review system storing ratings in the database and displaying them with pagination • Live chat widget online and tested in all major browsers • Admin panel access delivered with login credentials and short video walkthrough Please handle initial deployment on my hosting, point the domain, and leave clear instructions for future updates. I’m ready to supply product data and branding assets as soon as we agree on the build approach.