What to do with an existing Google Ads account
If you have a Google Ads account that already has payment information associated with it, we won't be able to activate it as a Google Ad Grants account. However, you are welcome to keep your paid account and also apply for a Google Ad Grants account. Please keep in mind that any charges accrued in your paid account is your responsibility to pay. Only your approved and activated Google Ad Grants account is available for free spend up to USD $10,000 a month.