The BPO Rider in Nevada was created per the July 1, 2009 new law as discussed in my June 19, 2009 Legal Update . 

Prudential, Americana Group, REALTORS® created a rider to meet the July 1, 2009 deadline, but the form has now been modified/adopted by the Greater Las Vegas Association of REALTORS®.  The new BPO Rider is now on Ameriforms . 

Here is an example of how to fill out the new GLVAR form.