Sorry, I think I miscopied the error messages. Here they are.
install.packages("BRugs") 
Warning: unable to access index for repository
http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/2.8
Warning message:
package ?BRugs? is not available > require(BRugs)
Loading required package: BRugs
Warning message:
In library(package, lib.loc = lib.loc, character.only = TRUE, logical.return =
TRUE,  :
  there is no package called 'BRugs'> library(BRugs) 
Error in library(BRugs) : there is no package called 'BRugs'
--- On Tue, 3/30/10, Hua Li <hualihua at yahoo.com> wrote:
> From: Hua Li <hualihua at yahoo.com>
> Subject: Install package of "BRugs"?
> To: "R-help" <r-help at r-project.org>
> Date: Tuesday, March 30, 2010, 3:42 PM
> Hi All,
> 
> I'm trying to install the package "BRugs" and could not
> find it on the install package list. Then I tried the
> suggestion to run the following command in R
> 
> install.packages("BRugs")
> 
> but get the following error message:
> 
> Loading required package: BRugs
> Warning message:
> In library(package, lib.loc = lib.loc, character.only > TRUE,
logical.return = TRUE,? :
> ? there is no package called 'BRugs'
> 
> and the command of 
> 
> library(BRugs) 
> 
> results in the following
> Error in library(BRugs) : there is no package called
> 'BRugs'
> 
> So how can I install BRugs at this point? I'm using R 2.8.1
> on Windows XP profession x64 edition.
> 
> Thanks a lot!
> 
> Hua
> 
> 
> ? ? ? 
>