Best Google+ Bot, Facebook Bot, YouTube Bot and SoundCloud Bot?

I have been using followliker for a while and it works perfectly. The only problem is that it doesn't work for Google+, Facebook,YouTube and Soundcloud.

Does anyone have experience using bots for either of these social platforms? and if so, which bots work best?

IMPORTANT - I'm looking to buy the bots outright as I hate the idea of paying money every month for license fees.

Thanking you all in advance.

You can try MonsterSocial, Blackhattoolz, Blackhatbot