after paying for add placement (through PayPal) my listing comes up as invalid thread. I've been billed for add space can see picture but when click on it comes up as invalid thread,no one can see particulars of my add. Don't know what to do HELP????

Could you please provide a link to your ad?

thanx IBJoel, airplane biplane was what i put it under but have since tried to post again under airplane warbird seems to have gone in not sure what i did wrong originally

IBJoel just tried to access my 4sale comes up invali airplane warbird