Study other youtubers, know your craft. You can't just start something without knowing anything about presenting yourself, how to edit, how to speak. Don't ramble on. Watch how the people who use equipment like you use the equipment, and pick apart the ones that you like/don't like. Be persistent. I cannot stress this enough. You don't get popular over night. Keep posting and keep posting. You'll get there.
You can get youtube likes from www.famecrowd.com , they start delivering the likes within the same day and they even have a tracking area for clients.
Did you share the video on your Facebook page? It will gain momentum pretty fast if it's something interesting or cool. Also on Twitter.