E-commerce PageFly Clone for Shopify

I'm looking for a PageFly-like solution tailored for E-commerce, with seamless integration with Shopify. I want a tool that allows me to create a website inspired by an existing one while maintaining originality.

Key Features Required:
- Complete E-commerce functionality
- Smooth integration with Shopify
- Comprehensive tools for building an entire website

Ideal Skills and Experience:
- Strong proficiency in Shopify
- Proficiency in PageFly or similar tools
- Proven experience in E-commerce website development
- Familiarity with E-commerce design principles and best practices