As a Brand, you're required to have at least one credit card attached to your account in order to submit a camapign. After a campaign has been accepted, Influncers may submit proposals to it.
Once you find a proposal that looks good, you may choose to "Accept and Fund" it. You're required to make a payment into our escrow system as soon as you accept a proposal.
The amount that will be billed to the card will be displayed clearly and we'll always ask you explicitly before making any charges.