You could start cloud mining. You can literally buy terahashes of power. Just check out my siganture for more info

Is it maybe because they need to be powered risers with that motherboard?

The easiest way for you to mine is cloud mining, you dont have to have any harware for it. Check out more in my description

Would you ship to britain? I cant find any here :/

Yeah it looks like you are getting ~6500 satoshi per block. You could make more cloud mining, my signature will get you all the info

The easiest way for you to mine is cloud mining. They run their own hardware for you but you pay for it. Check out my description to see how 

The easiest way for you to mine is cloud mining. They run their own hardware for you but you pay for it. Check out my description to see how

You should get MSI afterburner and turn the fan up manually to 100%, AMD cards arent recommended to be run any hotter than 85c for long periods of time.

If you are buying the graphics cards new then you should certainly consider R9 280x cards. They are excellent

You should cloud mine. You dont have to worry about the hardware. You pay for it and then they run it for you, works great for me. Check my signature for more info

You should check if the 1000W psu is very hot. It must be under a very heavy load. It could be extra heat coming through the cables to those 7990s from that power supply.

Thanks, this was very informative and helpful

Sad to say this looks pretty fake. All I see are CPU coolers with photoshopped LEDs. This is why I could mine, so much safer :3

Where dem girls at? xD

I like coins like this. I think its a clever idea

If you do get your hands on any bitcoins you should invest them into getting more. Its never too late to mine
Check my signature if you want to mine but not have to worry about the hardware

Just a little tip. If you want to mine doge but dont have the right hardware. You can cloud mine for bitcoins and convert it to doge. My signature will explain the rest
To the moon shibes <3

This looks pretty fake tbh. The website doesnt look like much time was spent on it. Dont risk it  :/

I like this idea

Thanks for sharing