Develop an ordering app for bars, for iPhone/Android/iPad

This project requires making an app for iPhone and Android for end users, and an iPad app for the "host". If you have skills in design, you are more likely to be hired. This app is going to be used when you are out and having a drink, or partying hard. Today, nightclubs can be really packed and you'll have to wait a lot to get your drink. With this app you will be able to order drinks, make payment and get a queue-number. End users POV Bars and nightclubs connected to this service will be shown in the app, listed on how close you are to these places. When you enter a place, you check-in at that bar in the app and get the drink menu. The user logs in for the first time with Facebook-authentication, and completes the profile with credit-card number. When the user want's to make an order, he chooses the drinks he likes and confirms the order. The money will be withdrawn and he will receive a ticket on his display. Bars POV When a user/customer have made an order, their order will be shown on the iPad. When the bartender has taken the order, he confirms it and the money gets withdrawn from the customer, and the ticket shows on the customers phone. When the order is done, the bartender clicks on a button, and a notification goes out to the customer, which shows his ticket, and receives the drinks. Administration We have to be able to add new bars easily, without updating the app. I have also attached a mockup. please make an offer and come with feedback.