Google Shopping Ad Setup Help

I need assistance in setting up a Google Shopping ad for my physical products.

Requirements:
- Help with setup and optimization.
- Experience with Google Merchant Center and Google Ads.
- Troubleshoot why my ad isn't getting impressions or clicks.

Ideal Skills and Experience:
- Proven track record with Google Shopping Ads.
- Strong understanding of Google Ads metrics and analytics.
- Ability to provide a step-by-step guide for future reference.