10. Upon assignment of servicing rights on a residential mortgage loan, the mortgage servicer shall disclose to the mortgagor:
a. any notice required by the "Real Estate Settlement Procedures Act of 1974" (12 U.S.C. s.2601 et seq.), and the regulations promulgated thereunder, and within the time periods prescribed therein; and
b. a schedule of the ranges and categories of its costs and fees for its servicing-related activities, which shall comply with State and federal law and, if the disclosure is made by a mortgage servicer licensee, shall not exceed those reported to the commissioner in accordance with section 5 of this act.