Well, your behind the eight ball on this, so I would recommend 3 things right away:
Buy Richard Wolter's book Gun Dog, and follow it as best you can
Get a shock collar, so the pup understands that he needs to listen when you give a command
Get him out in the field ASAP......nothing helps train a dog better than field time, particularly if he is with other experienced dogs
Just my two cents...…
Good Luck!