I am using an Mac PPC version 10.5.8 and I am trying to download the correct version of Flash Player. I did once but I had to install a "Clean Install" of my computer and when finished I had put back the new Flash Player I just installed well every

I am using an Mac PPC version 10.5.8 and I am trying to download the correct version of Flash Player.  I did once but I had to install a "Clean Install" of my computer and when finished I had put back the new Flash Player I just installed well every time I try install the new player it is place in my Trash Folder and I can not get Player to work.  I did everything I was to install it correctly but it still does not install it correctly.  Can some help me.  Bob