C# Programming : How will I code this using While, For or Do loop please

Yellow highlight is the customer input

SCRIPT: I can certainly help you with that. name and address? Could you please give me your Full name : Invalid entry. Full name must have at least 1 character. Please try again: Street address: City: State: Yosemite Sam 15 Main St Rising Gorge NN ***ERROR. We do not ship to NN. Valid state codes are: AK, AZ, CA, CO, NM, OR, UT, WA Please try again: NM Zip: 802345 Invalid entry. Zip must have exactly 5 characters. Please try again: 80234 SCRIPT: Are you a member of our Futility Club, the frequent shopper program that rewards persistence over results? Enter Y or N: n SCRIPT: What's wrong with you? That just cost you a 15% discount and an opportunity to win some Invisible Paint. Sad. Press any key to display invoice