check ebay.com man, there are LOADS of airsoft guns on there that you have access to, unlike us. a gun here costs atleast $400 used and usually $600-$700+ stock new. airsoft guns on ebay go for like $150, start surfin, youll find what your looking for. stick with tokyo marui or classic army... dont bother asking which guns are best, theyre all good in different ways.
read this for more help.
http://www.airsoftcanada.com/showthread.php?t=27627