Link and Terminal code not working

[csal]

Plan

Free/Premium

Country

 USA

Device

Ubuntu

Operating System

18.04

My Question or Issue

 I clicked on the link to install Spotify on my laptop, but it didn't work. Nothing happened when I approved of the download so I tried installing it through terminal and all I got was this:

user@system:~$ snap install spotify
No command 'snap' found, did you mean:
Command 'gsnap' from package 'gmap' (multiverse)
Command 'smap' from package 'slurm-llnl' (universe)
Command 'sntp' from package 'ntp' (main)
Command 'nap' from package 'nap' (universe)
Command 'snpp' from package 'sendpage-client' (universe)
Command 'szap' from package 'dvb-apps' (universe)
Command 'stap' from package 'systemtap' (universe)
snap: command not found

So I'm not sure what to do now.....

[zamora322]

If you want install it from snap you'll nedd install snap first, search here how to install snap in your O.S.

EDIT: 

I saw youre ussing ubuntu, follow the next steps:

# 1. Add the Spotify repository signing keys to be able to verify downloaded packages
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 931FF8E79F0876134EDDBDCCA87FF9DF48BF1C90

# 2. Add the Spotify repository
echo deb http://repository.spotify.com stable non-free | sudo tee /etc/apt/sources.list.d/spotify.list

# 3. Update list of available packages
sudo apt-get update

# 4. Install Spotify
sudo apt-get install spotify-client