I own more than 100 DVDs or Blu-Rays.
Doubtful. My collection is pretty pitiful to the extent where I put shitty DVDs I was gifted with and will never watch on the shelves.

I have never read a novel written by Charles Dickens or Jane Austin.
Nor will I probably ever. I just watch every version of A Christmas Carol under the sun when it comes to Christmas time.

I've fired a gun
I've fired a rifle at a target range before. Quite enjoyed it.

I have been in both the northern and southern hemisphere.
Never been below the Northern. I don't travel anywhere near as much as I'd like.

I like to sun tan.
I like to lie around and do nothing when the sun happens to be out, if that counts.

Over the course of my adult life I have voted for at least two different political parties.
I've never voted.

I have had either my tonsills or my appendix removed.
Neither but I had tonsilitis once.

I have at least one (what I consider to be a) major allergy to something.
I have a bad case of eczema that never really shifts and causes constant annoyances. Nothing specific though.

I have donated blood.
Nope. My fear of needles trumps my desire to help others.

I believe in ghosts
I'd quite like to believe in ghosts but I can't. I'm a full on man of science.