The DeltaPool mining pool was a great pool for Altcoin miners to pull in their resources to get a hedge for their mining. The pool had support to mine a few coins like Zen and others, all this information though seems to be from other sites as the access to the mining pool of DeltaPool is very limited to some unknown certain regions. While accessing the direct link from Revain to this pool, I was met with a 404 error page. I then tried navigating through the internet in search for this pool website or a phishing site that might make claims to the pool and I did find DeltaPool(.)net which is actually the same site as that of Revain provided just that the Direct link from Revain takes you to the pool itself. Through DeltaPool(.)net, I could see that the pool has personally preferred to limit access to its pool by making it private. I don't think anyone can ever get access to this pool anymore. It might still be in operations but being private, so many scammers can coming knocking at your door trying to swindle. It's best to stay away from the pool or it's percieved associates