alcohol will make the image
dt/alcohol to mount it..
very very old version of safedisc, there should be a crack out for halo - pretty positive there is.. by fairlight
i think you need to refine your search too for maybe "safedisc"+"backup".. searching for the version number too isn't really a good idea.. also try reading the faq's.. they detail how to do backups too
edit -> you also didnt search too hard
i did 1 search for 'halo' and found ->
halo thread
which leads to ->
this link