I had a set of rims up for sale and they dissapeared after several weeks. If someone could look into this id appreciate it. Ill relist tomorrow night if no word back.

 

Ads have an expiration setting on them, you can set it to 7 14 or 30 days, it is something in the software that cannot be adjusted, but the good news is re-listing the items puts them back to the top of the list so the fresh exposure should increase your chances of making the sale.