how you can put a facebook like button and twitter follow button right in your email
copy and paste the code from the Gist link, insert the name of your page/account/handle in place of ours, test by sending it to another account where you can receive email like the person you're sending it to will, edit as you see fit
Gist:
like us on http://www.facebook.com/plugins/like.php?href=http://www.facebook.com/birdhouseforautism">Facebook
follow us on Twitter
September 8th, 2013