Launched my fist start up website Sign up for closed beta

So it is official i launched my first start up website. It is called Icari, for the first time gamers like myself have full autonomy over their digital games. In other words you can buy sell and trade your collectible digital games.

Would love any support or feedback you have especially with a sign up!

Who are you and why should I use your service? Why should I trust you?

I don't need answers to these questions as I will not use your service, but I'm sure others will ask the same questions.

I'm seeing a "500 Internal Server Error."