R-package "FunctSNP"

Hy everyone,

I am new in R so I will pose a simple question that I cannot find out  
reading tutorials.
I would like to install the R-package "FunctSNP" by file.zip because  
it?s in the archive  
(http://ftp.sunet.se/pub/lang/CRAN/src/contrib/Archive/FunctSNP/)
but It doesn?t work, I think some problem concernings library.

Could someone show me how to do?

Thanks

LT