Get Facebook app thru FB validation

We've created a FB application, I need prompt support to get this app thru the facebook review. The 2 questions they ask now are; Hey Can you please provide more information on the competition that is being hosted on your website?Thanks I've attached some screenshots that may help you understand my response better. You can find them here: [login to view URL] AND We couldn't find the Facebook Login button in your app. Please make sure the button is easy to find and consistent with the Facebook brand guidelines. If any of your platforms don't use Facebook Login, please remove the platform from Settings. The second one is a puzzle for us, but if you're setting up Facebook apps every day you should be able to give some directions to get our app thru the review. I need to have it operational by monday, so there is some time pressure. What I expect from you is that you will give me support to get it thru the review, I provide the URL so that you can see it, or a video, and I will explain what it says (the site is in dutch) [login to view URL]