Yes, you can sell your license. If I recall it is a $20 license transfer fee (to handle the technical work behind the scenes). You'll need to contact customer service for this part.
Forum rules prohibit selling here. Typically users doing this have used Ebay or Craigslist to facilitate the sale.
There is also a FB page for resales.
https://www.facebook.com/groups/548061461941184/
-dan
