Silvercar stackable promos?
#1
Original Poster
Join Date: May 2011
Location: MYR
Programs: spirit elite, MRgold Hilton Gold
Posts: 454
Silvercar stackable promos?
I've read several places that silvercar promo codes are stackable. However it only allows me to enter one code on either the website or app. Is this something that's been discontinued? Or is there a trick?