You can try this link : https://medium.com/@lucaslareginie/how-to-setup-an-omega-masternode-with-linux-vps-75f64f0aa969

It worked like a charm for me.

I am getting constant rewards, just made a setup of my 2nd masternode. Let's see what the devs are up to with this coin, haven't seen any update on github since 6th of February.