The DIVE CD Mission Program, which donated used CDs, has been discontinued because we have found that after being used, the CDs are usually either damaged or incompatible with current operating systems. Therefore, when you have finished using them with your immediate family, simply throw them away. Please note, it is illegal to sell, loan, share, give away, or otherwise distribute the content as the CD/DVDs are covered by a non-transferable End User License Agreement.