It'd be a shame to piss away inheritance money on a stock purchase made with emotion ("to piss of libtards").
With that said, almost any online discount broker will do. I have ETrade and Merrill Lynch and between the two I prefer Merrill Lynch in terms of having a very intuitive user interface and good features.
I had a TD Ameritrade account awhile ago and that was pretty good as well as I recall but that was 5+ years ago.
Just pick a big name with reasonable commission of less than $10 per trade and go with it. Everything else will be splitting hairs for what you want to do. I wouldn't sweat a $7 commission vs. a $10 commission if the higher commission broker has a better service, interface, features ect. Hopefully you won't be something really stupid like day trading where the commission is going to matter.