Do you have to be a member to buy alcohol?

Membership is not required to purchase wine, beer and spirits at Sam's Club locations; however, Club Pickup is exclusive to Members only.

You either have to be a member or go with someone who has a Sam's Club membership as they scan the membership card at the beginning of every purchase.

Yes

Yes. You have to be a member to make any purchase

I think that you can get a complimentary one day membership nut they tack on a 10% surcharge.

Yes you have to be a member to buy anything