Physical Goods eCommerce Website Creation

I need an eCommerce website to sell physical goods. The site should have a License Key Management functionality. This is crucial as I will be selling some products that require license keys.

Key Requirements:
- Proficient in eCommerce website development
- Experience with License Key Management systems
- Capability to design for manual inventory management
- Integration of a secure and reliable payment gateway for processing transactions.

Ideal Skills:
- eCommerce development
- License Key Management implementation
- Inventory management system design