It looks nice and I honestly love the idea (I'm UK based) but you have no contact information, use a service to hide your registration information and have no privacy policy yet you want my name, email address and postcode? That's not a fair exchange.
What is the legal status of your startup as this will have an impact on the information you legally need to have on your site.
What is the legal status of your startup as this will have an impact on the information you legally need to have on your site.