I'm trying to install from http://www.xeams.com/XeamsDownload.htm

When I try to extract XeamsLinux.tar I get:

tar: Unexpected EOF in archive

tar: rmtlseek not stopped at a record boundary

tar: Error is not recoverable: exiting now

In the directory, I now have this file: Xeams.tar.gz.  I extracted that. Got  config and jre directories with some files, but no install.sh to run.