Old Cubase LE 1 OEM wont load on Mac OS X 10.6.8

I have an old version of Cubase LE 1 OEM I bought in about 2004 and Im trying to load it on my Mac OS X Version 10.6.8 that I bought in 2010. It wont install and all it tells me is there has been an error. I have had it on the lap top before and did some recording but removed it to start with a clean slate and learn better how to record and store the songs correctly. Any Ideas would be appreciated. Thanks.