Bait can be found at Deep Creek Outfitters (near the Burger King)...they open at 9:00. You could also go to Bills Outdoor Center (the old Johnnny's Bait House) they open at 8:00.
Later, maybe we can hook up. Really, the whole lake is good. And, you should fish the same places you did from a boat. The only difference that I find is that it seems that fish will migrate quite a bit. They school a lot under the ice too; which means that you can have times of "feast and famine".
The first place I ever ice fished on DCL was at the old S&H Marina back in the late 70's(on Deep Creek Drive). I wore tennis shoes and brought my tackle box. I turned around and went to buy some good boots and a compound bucket. I watched two old boys from North Dakota catch perch hand over fist. Their rig consists of a 1"x2"x24" stick with 30lb black line wrapped around it. They used a #6 hook, a split shot, and a bobber. They would catch 60-70 in a day.........no kidding! It took me 3 trips to catch my first one as I coudn't set the hook and lost them all. After that day, I figured it out, and have had a serious addiction every since.
From that time I have tried out LOTS of new places throughout the years. Almost all of them were just lucky hunches. Most of the places I fish, I like to park the car real close to the edge of the ice. There have been MANY times where I had to "pick up" and take refuge from the cold in an real emergency. I hate that.
Moral of the story......just pick a place and jigg 'em out!