Any real estate broker who charges and collects any fees in advance of the services provided by the broker shall provide a detailed accounting of expenditures to the person such services are performed for within ten (10) days after the time specified to perform such services or upon written request from person for whom services are performed for, but no longer than one (1) year from date of contract for such services.
Okla. Stat. tit. 59, § 858-303B