Another question, what's the default port this runs on for outside connections?
Thanks

Yes, sad, some coindesigners don't mention their port choices anymore.
Please report it back when you have found out what it is. Perhaps this help?
https://github.com/dopecoin-dev/DopeCoin/search?q=port

I'm on DigitalOcean 10 dollar droplet. Thanks for your info!!

With swap file enabled, it might even run on a 5$ droplet.

OK, I believe it was a memory issue. I was able to get it working by following the instructions from dopecoind
THANKS!!!!!!!!!!

I am really happy that it's useful for you.

P.S.: Consider donations :-) www.tiny.cc/drakointip every little bit helps