sh: Cant't open install.sh

Debian 6.0
Virtualmin PRO . install.sh
AMD64 - Mobile HP Pavilion dv7 - Laptop

Hi, I am not able to open install.sh in Terminal (as superuser)

I have installed webmin, but was only able to do so by GDebi Package installer.

Do you have an solusion?

You need to either execute the script as parameter to its shell (i.e. sh install.sh), or set the executable bit of the script and then call it with full path (chmod a+x install.sh ; ./install.sh). Otherwise the system won’t find/execute it.