Affiliate Marketing Secrets

I’m Ellie, gamer/vlogger girl, and I’ve attempted to promote my youtube channel on a forum, but nobody replied. http://s7.zetaboards.com/Sub4Sub/topic/8797152/1/#new
I tried tons of things, even sub4sub. I currently have i think 72 subscriber’s, but I’m not getting legitimate views and people who actually appreciate the work that I put into it. My family has literally no money, and neither do I. (I’m just a freshman). There aren’t any good websites to go on, and those subscribers don’t really watch your videos. Besides, I’d feel like I’m cheating by doing that. Most of my subscribers are friends, but I want more people to notice me! My channel is http://www.youtube.com/llcutesushill. I do vlogs and stuff, but nobody seems to actually subscribe to meeeeeee! If you could check out my channel and give me advice and maybe tell me why people don’t freaking subscribe, that would be great! I’m really looking forward to making videos this summer, but I want to be actually reassured and know that people appreciate my work and aren’t just passing by. I feel like all the work I put into my videos is pointless if people don’t watch me and give me feedback! Am I doing anything wrong? I would super duper appreciate any help you could give me! <3
~Ellie xxx