I finally have “hugs†installed in the pc.
I must thanks to all the persons who helped me, especially the advice of using the su command since it did what it meant to do.
By using the su command, the password for the root was accepted and after that i tried to do the make install, again but it instead of giving the lack of permissions error it gave me a error that said it couldn't do the operation.
So i decided to delete the dir created with installation and do it again but as root.
It all worked well i think but in the end of the installation it didn't appear the hugs command in the shell as you can see in this image.
Since i was starting to get a little angry with that i decided to try doing the make install again and still as root.
It worked as a charm and finally i have the hugs installed as you can see.
I was starting to get angry with the damn Hugs, since i never had this much trouble when i installed other languages like python or java.
Thanks for all your help.