How long will it take for Verison to ship my IPhone 4S? And for GoCaso.com to ship my IPhone cases?

I ordered it at the Verison store on the 17th of this month. How long will it take to get here? And i also ordered 8 phone cases from gocaso.com. All of the Iphone cases were from Hong Kong. Has anyone ordered from there before? Does it work? It says 5-15 days but I was just wondering.|||youre dumb