youtube comment liker ?

i was wondoring if there is youtube comment liker to get a top comment on popular videos to grow my channel
becasue i have no idea how to advertise it

Share your video on Facebook or Twitter. Others use YouTube itself - by gathering more followers, more people have access to your video. You can do this by following/subscribing to other YouTube accounts and maybe they'll follow you back.There are people who buy views from freelancers, If you wanna spend some money then you can buy from freelancers on webs like SEOclerks....