Can someone help with the instalation of sae. When I use the usual .SSC install...' I get the following message

ssc install sae
connection timed out -- see help r(2) for troubleshooting
http://fmwww.bc.edu/repec/bocode/s/ either
1) is not a valid URL, or
2) could not be contacted, or
3) is not a Stata download site (has no stata.toc file).