Wordpress Woocommerce checkout repair

I am in need of a WordPress developer with experience in Woocommerce to repair the checkout process on my website. The specific issue I am experiencing is that customers are unable to complete the checkout process.

Skills and Experience:
- Strong knowledge of WordPress and Woocommerce
- Experience in troubleshooting and resolving checkout issues
- Familiarity with payment gateway integration and configuration
- Ability to diagnose and fix issues with shipping options not displaying correctly
- Detail-oriented and able to work with minimal documentation or guidance

Please note that I already have a Woocommerce compatible payment gateway set up.