Positive Housetraining for Your Puppy

I am going to try your advice. I sure hope it works.
We have a 6 month old puppy, that we got at 10 weeks. I take him out, he looks for his treat when he tinkles. Then, he goes 6 feet, and and tinkles again, and again wants a treat. He does the same thing when he poops.Sometimes he holds some of the poop until he comes in the house. He is in the crate all night and has not had an accident. Let him out, and I try to watch him, but as soon as I turn my head, I step in a puddle. I have been so frustrated that I have spanked him with the paper. I keep asking him when are you going to get it??????

We also have a female Basset. We got her when she was 7 months, and she was not trained. I don't remember her being this hard. She does have accidents occasionally.

Lord knows I keep trying.

WHAT DO YOU DO WHEN YOU COME BACK IN THE HOUSE AFTER PUPPY GOES POTTY AND SHE POTTIES ON THE FLOOR WITHIN 5 MINS?

ALSO IVE TRYED THE LEASH THING BUT SHE WONT GO WHEN ON A LEASH. WHAT TO DO ?