So this can be confusing. We can definitely purchase things for you. Want us to order flowers? Have someone come install your air conditioner? No problem, we can even handle the payment for most things.
However, we do this by billing you securely (just like iTunes, etc), and then letting the assistants use "the company card." So the assistant won't actually handle your credit card information, but we can still make these purchases for you.
So users never have to expose their Credit Card information to their assistants. The assistant will never ask for it. If you need us to do something that actually requires knowing your entire credit card number for some reason, that's the type of thing we can't do. But making purchases doesn't fall under that umbrella.