I'd be happy to get you set up with Google Shopping.
Feel free to get in touch.
A lot of individuals like myself and companies can help you out with Google Shopping. You can gauge someone to work with and what their existing clients have said about them from the Shopify Marketer Experts section: https://experts.shopify.com/marketers
Google Shopping is quite tricky! I've set it up for 5-6 clients already, so know the process inside out. Linking your Shopify to Merchant centre, uploading feeds and creating the first campaign! Pixeling is also tough, but I am now a master at it!
If you require help, feel free to reach out