This is very general. There are many things you can usually configure first, but that is the usual generic procedure for most applications. If it's JAVA or another language though, it will be different.
If it's not source code but it's a binary file, just unzip it, make sure the binary is executable, then execute it.
Obviously, be sure the executable is trustworthy.
Read the README in the repository (most have some)
For auto-tools (C) programs, usually:
./configure --prefix=$HOME/some-thing
make
make install
your program should then be in $HOME/some-thing/bin/some-program
> I am on linux mint and do not have root.
> I am new to terminal ...
So what do you know, what experience do you have, and what are you trying to achieve?How much of this are you familiar with?
http://en.wikibooks.org/wiki/Linux_For_Newbies/Command_Line
Without knowing the package you're trying to install, and then going away to install it myself and noting all the steps in minute detail, any assistance will have to be generic, and will depend on how much you already know.
Why are you on Mint, and yet not have root access?
For reference, there's also this:
http://foundation.zurb.com/support/support.html
Can I also suggest that you read this:
https://www.mikeash.com/getting_answers.html
And I'm confused by what you mean when you say "it uses sudo as root". You can login as root by using:
sudo su
and then giving your password. Warning, this is extremely dangerous! As root you can completely screw your system. However, if it's your own install you can easily login as root. Create a directory for Zurb
Change directory to the place you created
Download the zipfile to somewhere
Unzip the file
Open the index.html file that was just created.That seems all that's necessary to "install" Zurb, although I don't have time to do more than a quick skim. There is an entire page on their web site on how to get support:
http://foundation.zurb.com/support/support.html
That's all I have time for now - good luck.