Facebook ads CPC/CPM still locked?

Ad accounts owned by businesses new to Facebook Products can choose this option to pay for ads after several weeks of following our policies. I already spent more than 500$ and i still can’t use “when you are charged” CPC or CPM, I can only use impressions , does anyone have any idea how long do i need to “follow their policies”

Same problem here bro, have you fixxed it yet??