I can't install it!!!

[Ing. Fernando Reyes Pedroza]

Hi, can anyone here help me, this is the problem:
I got the file OmniWeb-1.0.app.tar.gz in my home directory, I
ungzip it and untar it, I get an icon, I double click it but
I just get a windows with a message saying "process exited" and
thats all... I don't know what else I need to install it, 'cause
I was looking around in the directories to find a readm or install
file, but nothing. My machine is a Next station running 2.1 Release
System and 218 Workspace Version.
Hope you can help me!!!
Thanks.
Fernando Reyes.