Giga-Watt.com Mining First Steps

Hey guys,
I'm here to get some information about this mining facility. And hopefully you can help me get what i am looking for.
Is there anyone who actually bought a mining rig from the company and maybe can tell me and other users who will read this post, how did you make the payment, do they let you know when they have your rig available, do you see that your mining rig is mining the cryptocurrency, if it got broken and some other details that i missed?
I believe many users will appreciate your information and knowledge about this.
Thank you !