Thank you. Can you link me to your post about you selling your asics?
If you want to sell your asic best practice is to -
a) List in the correct location on the forum -
https://bitcointalk.org/index.php?board=75.0b) list the miner with clear description and price.
c) Provide good quality pictures with a piece of paper with your username and date.
d) Be willing to accept Escrow (especially if your a newbie with no trade history)
e) Dont accept paypal or other reversible payment methods or you may get scammed.
f) It is bitcointalk so accept bitcoin for payment.