1. Use high quality discs only. No Memorex, Maxell, or Generic Brands. Verbatim, Fujifilm, or Sonys are my preference. 2. Put the discs in sleeves. 3. Do not write on discs. I perfer that you write on a slip of paper and put it in the sleeve. 3. Mail with bubble mailers. No fiber. 4. Keep in contact. 5. E-mail me when you get the discs. Thanks for trading with me, Sean