Your current account plan doesn't have access to Google Ads. You'd need to upgrade your plan (your setup will look slightly different from the example in the article), before you can begin creating your ad in our system. Once you've upgraded, you can start creating Google Ads through our integrated partner, and setting your preferred budget.
If you need additional info or assistance upgrading your account to one with access to Google Ads, I'd recommend calling our general support. If you need assistance moving your account from the Core/Plus setup to the Lite/Standard/Premium setup, I'd recommend calling Billing.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ William A Community & Social Media Support