Sort:  

How is the quality of the videos? The length of the videos is it too long? and how can I reach people to subscribe my channel other than waiting them to find me on youtube

Ahh okay, I will do my best to help :) Promoting your videos on several Facebook groups related to the topic of the video will help a lot. So you can join Travel Facebook groups. As for the other advice, I will be commenting on your videos lil by lil.