You still can overclock via bclk.. Files are out there for all kinds of boards.. Like here for example..
http://overclocking.guide/asrock-z170-non-k-overclocking-guide/
Thanks. I am somewhat of a novice and didn't know those bios were safe to use.
As I purchased an I5 6600 non K the first of the month at Amazon, I am somewhat pissed at the situation and still considering a return and purchasing a 6600K (only 20 bucks more).