I just successfully drove a 1-1/4" well point. Now what?

I was able to drive it twenty feet and have nine feet of water. I want to attach a pitcher pump, but I think I need to seal the pipe with a well seal through which I run the drop pipe from the pump.

Where can I get a well seal for a 1-1/4" driven well?

Just connect the pitcher pump directly to the 1-1/4" well point pipe, pour some water in the pump and start pumping. If it pumps water, you have water. If it pumps hard you don't have much water. If it sucks air and water, you don't have much water.