keywords google ads

I'm not sure how to add my keyword

How do I know it won't automatically ban my account?

I know she has search traffic

The keyword would be 'ITAU Empresas' how to add it to my black hat campaign

Is there any site that I can consult if the keyword will ban my google ads account

i think u need to find keywords that " related " to ur stuff but still working for BH. i do that and my ads get approved...so u need to find words that is not straight what u need, but somehow " around" that niche...also ur LP needs to have those keywords...+ title