If you have any other dogs - keep them away from this one. I don't want to alarm you but...The eyes gooked up
could be a bad disease - like distemper or something similar. Sorry, but just to be on the safe side. Have your vet check him out first. I was a vet tech years ago and usually when pups like this came in they were very sick.
Here is some information:
http://www.animalhealthchannel.com/distemper/
T.