problem installing pkg_add from ftp

[Huub <huubvanniekerk%gmail.com@localhost>]

Hi,

Using NetBSD 5.0.2 on amd64, I'm trying to install packages. According to 
the manual, deps should be auto installed when PATH and PKG_PATH are set. 
Using bash, PKG_PATH is set to ".../amd64/5.0.2_2010Q4/All". Yet, pkg_add 
says that the package is unavailable. Then I see that amd64 is same as 
x86_64, but setting PKG_PATH to that doesn't work either. Am I doing 
something wrong?

Thanks