Installing a package program ubuntu 14.04

Question

I want to install an engineering program (spring_free) on linux ( http://spring.delta-h.de/index.php/en/download-support), but I don't know how to do that.

There is an install file in the folder, although I am not familiar how to run it. In the installation there are some batch files, but I don't know how to use them. I would be grateful if you help me in this regards.

Answer 1

Right click install.sh, click "Permissions" find "Allow executing file as program", OK, and double click and run in terminal when asked.