Posting iPhone on Classifieds?

Hi,

I've been trying to post on classified sites (craigslist, ebay, gumtree), advertising an iphone for sale, but my ad doesn't show up, and they remove it.

The first time I did it on gumtree, it worked fine, but then they removed it, and haven't been able to post on there since.

Why are they doing that?

Has this happened to anyone else?

Thanks.

Come on, someone must know!

because they want to aprove the advert before making it live.

.. and it wasn't approved

these days there are too many scam attempts that target people who want to buy iphones as cheep as possible

yesterday I banned and deleted one iphone scammer at Outlived Classifieds (I own it).