This part applies to a person other than a supervised financial organization or a person holding a license to make supervised loans issued under Part 5 of Article 3 of this act, engaged in making in this state consumer credit sales, consumer leases, or consumer loans and to a person having an office or place of business in this state who takes assignments of and undertakes direct collection of payments from or enforcement of rights against debtors arising from these sales, leases or loans.
Okla. Stat. tit. 14A, § 6-201