how can i sell a domain?

Advertise your domain saling on the Related Offers and Requests forum (http://www.webhostingtalk.com/forumdisplay.php?s=&forumid=27)

Visit other forums that introduce the allowance of selling and buying.

im not selling it here, i want know "how to sell it"

Advertise it :D

1. Make a one-page site for your domain.
2. Find a buyer. Advertise your domain through www.afternic.com www.urlbuyers.com www.dnforum.com www.sitepointforums.com or here. Or send emails/do cold calls to companies which could like your domain.
3. Use a service like www.escrow.com for payments.

thank you for the info water

Timechange above can help you with it also; he/she specializes in it. ;)