… well, not much to add.
I am trying to sell my license of ZBrush 3.5R2. If you are in need, just PM/mail me.
Men’s shoes…size 9 1/2?
Just too large for me, same as ZBrush.
Do potential buyers have to guess your email address? 
certainly not, potential buyers could make use of the profile, or simply write to
[email protected], or simply PM me.
EDIT: sorry about mentioning the “profile” - filled out that stuff long ago. 