Arabic Course E-commerce Website

I need a comprehensive website designed for publishing Arabic educational courses. The main functions should focus on course purchasing and management, with the ability for students to either buy courses or redeem coupons provided by the admin.

Key features should include:
- An efficient course purchasing system
- A robust course management interface
- Coupon code redemption system

The website should also support both online payments and coupon code redemption as payment options.

Ideal skills and experience for the job include:
- Proficiency in e-commerce website development
- Experience with course management systems
- Familiarity with online payment integration
- Knowledge of building coupon code systems