How to install a .tar.gz program without using terminal?

[Coastie]

I downloaded supertuxkart-0.9-linux.tar.gz * into the download folder. I extracted it there and it works. How do I get the files where they belong so it shows up in the menu?

All the instructions I have found show using the terminal. There must be an easier way than what I have found.

* Synaptic does not have this new version