Honestly I think this is a scam. I hooked up both my debit card and credit card, but every week I get an email saying my payment couldn't be processed and have to call them. That's right, there is no other way to contact customer service other than calling. I have to call every week to figure out payment for last week's groceries, and then wait a few days before I can order this week's groceries. This has been going on for a month, and honestly I'm trying to find another app. I'm so tired.