Ytpals is a site to add Youtube followers and likes. When I registered, I was offered three plans: 1 free, the rest are paid, but have many new features. To get addicts, you need to like other people's videos and subscribe to the channel. It takes a little time, 20 channels-10 subscribers to your account, they come very quickly. Altough you can also buy views and subscribers.
No complaints, the site does not cheat users, is one of the few sites where you can do sub boost for free.