Since I am in a process of upgrading my house I thought that this could be quite useful. However, I was unable to use this service. I tried to sign up, but the

Since I am in a process of upgrading my house I thought that this could be quite useful. However, I was unable to use this service. I tried to sign up, but the Sign up page does not work. I entered email (not allowing copy paste is a bit annoying) and then clicking 'Sign up!' button resulted in nothing and clicking more times showed error 'uncaught exception: null' in the console... Moreover, there is 'Hurry up! 100% free', but no information about any prices. This looks shady for me.