You need a multi-region capable or "region free" DVD player to play non-region 2 DVDs.
You can ge more info on these players here:
http://www.regionfreedvd.net/
http://www.zonefreedvd.com/
http://www.dvdbuyingguide.com/
Also, I moved thread to Hardware, since it's a more appropriate "home" for this topic....
Good luck!
Peace....