What is a good way to show off my Youtube videos?

[Byron]

It will be a LOT of hard work.
You need to have a regular amount of uploads, you need to tag them well, and obviously your videos need to be good. People will find you themselves.

Another thing which will give you a sudden boost is that if someone who is popular on youtube will favorite one of your videos. Overnight you will get a load of views and even subs. Do you know someone who is like that? maybe ask them for a favour?

Many others are doing minecraft videos, so don't expect it to be easy.

My suggestion is do videos that no one else is doing; that way your audience will find you fast.

For example, I noticed no one was doing math videos in my native language, so I started uploading those.