I have found a cached version and used it here:
http://webcache.googleusercontent.com/search?q=cache:urFSFGYrso0J:www.technicpack.net/modpack/details/ultra-modded-survival-pack.266012+&cd=1&hl=en&ct=clnk&gl=us
But the actual download looks like it is down so that does not help.