Computerlounge, Playtech, PBTech, plenty of specialist PC stores around the place... or if you're really game, a toaster shop like Noel Leeming or something might still sell some.

You mean a ready built one or do you want to build your own? PBTech, Computer lounge and Playtech are some of the most popular places. 

tried most of those, Ill try what I haven't been on yet tho out of that list

Are you looking for something in particular?

Really, if you've tried *any* of those places and couldn't find a PC for sale, you're doing something wrong. You may need to be just a little bit more descriptive about what you're after to get any useful help.

Computer Lounge, all day every day.

cant get a computer from a computer shop, lol