E-Commerce Live Stream Setup

I’m building a home-based studio dedicated to live-streamed product sales on eBay, Whatnot and TikTok. I need an expert who can tell me exactly which computer, camera, audio gear, lights, capture card,... (Budget: $750 - $1500 USD, Jobs: Audio Engineering, Broadcast Engineering, Installation, Lighting Design, Local Job, Technical Support, Training, Troubleshooting, Video Conferencing, Video Editing, Video Production, Video Streaming)