Just some friendly advice...

If you want to get yourself known, be clever and give us a reason to watch your videos. So many people come on here to advertise their Youtube channels.

"Hey guys, new Youtuber, come check out my videos" certainly does not click as well as "Greetings, fellow Minecraftians! How shal thy entertain thyself during this night of need? Why, by visiting thy Youtube channel of course!" - Give reasons on why your channel is unique and more entertaining than all others who excel in the field (The Yogscast, Minecraft Official, NightmareRH, CaptainS etc...) These are who you are up against, that is the cold, hard reality. You need to come up with some more creative forms of advertisement than that if you wish to be competitive.

Too many people assume they are only up against other newbies. No. Once you make a channel, you're agreeing to immediately go head to head with the elite of the elite.