First List:

500 emails to import. Do this one first, see how they
respond. 100 at a time.

Second List

10,000 emails to import. After you do a few thousand
of these, wait for responses before continuing on.



P.S. If you have any questions, type them into the facebook thread here:

P.P.S. If you liked this technique, please leave me a comment on that facebook post!