Advertisers paying with credit cards are not provided with notifications of billing. You are billed for your ads when:
- Your account accumulates your first $1.00 worth of clicks.
- Your account accumulates additional clicks that meet or exceed your credit limit. Your credit limit begins at $50 and increases each time you reach your credit limit and you make a successful payment. From $50 it increases to $150, $200, $350, and finally $500.
- You have a balance due for the previous month, regardless of your credit limit. You incur this charge on the third day of each month.