Hi there,
I have an old Power Mac 7200/75, with 24 MB of RAM and Mac Os 8.1, the problem is that i can't open some .sit files, the Stuffit Expander just pops out and closes automatically, without saying anything or uncompressing, i have tried to install another version of the program, with no luck, because all those files come compressed in a .sit format that i can't open, also tried with other applications, in some cases, i can uncompress and execute them (one is MacDraw) but not with all them.(MacPaint, MacAMP, MacDraw Pro, AppleWorks, Stuffit Deluxe and many more...)
Expecting your help, and apologizing for my bad english
See ya!... 
