I've never used uber eats so I downloaded it, because I received a promo code. I make an order and add the code and then it tells me I'm not eligible to use the code and not only that, gives no reason to why. You can't use the "Help" option in the app, because it does not give that as a question to select. There isn't a way to make it work. It says use on first time orders. Well this is my first time using uber eats. Make this make sense Uber. Trash app w/ trash promos. I'm over it.