ckolivas, the first individual to reply to you, serendipitously is also the person who supports cgminer, the binary in the headless tutorial I linked, but requires a older version of cgminer, because the afore mentioned responder didn't like supporting the scrypt alg.
I guess ckolivas has a history of ignoring the scrypt side of digital currency

Is Scrypt mining even profitable now compared to SHA-256? Don't see any of the Alts making money for the amount of investment you'd have to put into a rig. Doge, Dark, LTC...NOPE.