Sudo blinkstick —info: command not found

Trying to run a blinkstick on a Raspberry Pi, and I am getting this errror, when running the sudo blinkstick —info: sudo: blinkstick: command not found

Also when trying to run a .py script that contains the bstick code, it return me this:
usb.core.USBError: [Errno 13] Access denied (insufficient permissions)

I followed the steps here: BlinkStick | BlinkStick and Raspberry Pi integration

Any ideas on how to get this fixed?