Do they still manufacture Polaroid instant cameras?

Not the old original kind; only the new version

Yes they do, BUT I suggest not to be the "Polaroid" brand, just any polaroid (do I make sense?).

I bought mine in ebay, it;s a Japanese brand made in China, fujifilm instanx mini.

It's from 50$ to 100$ depends on the size of the foto paper.

Polaroid has a new instant camera that uses film. Check out their official website.