the national do not mail list?
['To opt out for five years: Call toll-free 1-888-5-OPT-OUT (1-888-567-8688) or visit www.optoutprescreen.com. ... ', 'To opt out permanently: You may begin the permanent Opt-Out process online at www.optoutprescreen.com. ... ', 'Experian. ... ', 'TransUnion. ... ', 'Equifax, Inc. ... ', 'Innovis Consumer Assistance.']