if i tried to sell something and get no response,when can i repost

the sale ?

 

You're really only allowed to post an offer once, otherwise it is considered a duplicate thread. If nobody's interested, that is unfortunate...but the thread will always be available to anyone searching for your particular product or service.

What you CAN do is put a link to the thread in your signature so that others can see it when you make posts in other threads, or refer to it in Private Messages (PMs) to other members asking to buy that product or service.