Mining rig rental is website where you pay bitcoin to user and they ask for how much time or how much haspower you required yoh can choose by own how much time to rent and how much hash power you want only thing you want to do just add bitcoin to wallet and link your pool where you want to start mining after submiting order after 1 minute you can see on your poor hashrate keep on increasing and you started mining without hardware or electricity cost or high price graphic card this is very simple they prpvide differnt alogrithm such as x11,sha256,scrypt equish you can rent them from 1 hour to 24 hour as per you need if you wamt to join this website and start mining bitcoin litecoin or etherume you can join this website for free
https://www.miningrigrentals.com/?ref=32447