Is this a fake coach? http://www.coachbag-sale.com/coach-hobos/coachsignature-sateen-fabric-86 ?

Yes, all the items are fake on this site, it is a typical Chinese scam site and you will get ripped off. Always check websites via www.who.is before purchasing, and avoid all sites in China, any site online less than one year, any site with a locked or private domain registrar - all signs of a scam.