DERO installation into ubuntu

Hi friends, im experiencing difficults to install Dero into my Ubuntu 16.04 is there any tutorial step by step to i do it? the ones i saw didnt work or didnt sync

please help me

Pls see following:
How to be part of DERO Network & start mining DERO?
Create/Backup/Restore DERO Wallet in one minute
Use the GUI wallet which uses remote nodes.

I have follow all the steps to install and run our pool but we are getting this message in the pool terminal take a look

Pls check your node version.

v8.12.0 is my node version