Spell casting is legal in the United States as a form of spiritual and religious practice, protected the same way other spiritual services are. What I won't do is promise you a guaranteed dollar amount or a guaranteed specific event, because that isn't honest — spiritual work influences energy and opportunity, it doesn't override banks, courts, or other people's decisions.
I describe outcomes in terms of blockages removed and opportunities opened, not guaranteed cash amounts, and I'd encourage you to be cautious of any practitioner who promises an exact figure.
If you ever feel unsure about a claim I've made, ask me directly — I'd rather explain my reasoning than have you second-guess it silently.