Having hard time trying to install Arduino 1.6.7 linux64 into Ubuntu 14.04

I'm having a hard time trying to install Arduino 1.6.7 linux64 into Ubuntu 14.04. Can someone pleasse help?

I’m running Ubuntu 14.04 on a Compaq Presario CQ57 laptop
I’m trying to install Arduino 1.6.7 linux64

I was able to get the directory in linux to cooperate, however how do I get the blessed thing to install?

Here is the Dir for the Arduino:

dao20@dao20-Presario-CQ57-Notebook-PC:~/Downloads/Arduino-1.6.7-linux-64/arduino-1.6.7$ dir
arduino examples java reference tools-builder
arduino-builder hardware lib revisions.txt uninstall.sh
dist install.sh libraries tools

I tried using a “run” cmd, it didn’t work & it listed:

dao20@dao20-Presario-CQ57-Notebook-PC:~/Downloads/Arduino-1.6.7-linux-64/arduino-1.6.7$ run install.sh
No command ‘run’ found, did you mean:
Command ‘grun’ from package ‘grun’ (universe)
Command ‘zrun’ from package ‘moreutils’ (universe)
Command ‘srun’ from package ‘slurm-llnl’ (universe)
Command ‘runq’ from package ‘sendmail-bin’ (universe)
Command ‘runq’ from package ‘exim4-daemon-light’ (main)
Command ‘runq’ from package ‘exim4-daemon-heavy’ (main)
Command ‘rup’ from package ‘rstat-client’ (universe)
Command ‘qrun’ from package ‘torque-client-x11’ (universe)
Command ‘qrun’ from package ‘torque-client’ (universe)
Command ‘rn’ from package ‘trn4’ (multiverse)
Command ‘rn’ from package ‘trn’ (multiverse)
run: command not found

Any one out there with any suggestions?