How can I share the 200gb storage for iCloud I purchased on my iPhone on the Verizon network?

See instructions in the following Apple Support article for information on sharing an iCloud storage plan: Share iCloud+ with your family - Apple Support

Note that sharing an iCloud storage plan is the same regardless of which cellular network you have. Verizon also sells cloud storage but they don't have a 200GB plan.

How are you trying to share iCloud storage and for what purpose? Your question seems a bit awkwardly worded.

If youre just looking to share iCloud storage with someone...so they won't have to pay for it, here's a link to help.

Set up Family Sharing on iPhone - Apple Support