problem with installing clim.pact

Hi I tried to use install.packages('clim.pact'), but got following
(whereas it was installed properly on my windows machine)

install.packages('clim.pact')

Warning message:
In install.packages("clim.pact") : package ?clim.pact? is not  
available

version

              _
platform       x86_64-unknown-linux-gnu
arch           x86_64
os             linux-gnu
system         x86_64, linux-gnu
status
major          2
minor          6.1
year           2007
month          11
day            26
svn rev        43537
language       R
version.string R version 2.6.1 (2007-11-26)