Good social media exchange websites! (preferibly with bot)

Hey i am looking for a good way to get a lot of "real" looking subscribers, so i tried a few social media exchange websites but im having trouble with it.
I have a computer running 24/7 so i'd really like a way on which i can generate subs/points for subs automatically and than run it on my pc.

So like i said i tried social media exchange websites but i did not found any i really liked.

So what im looking for:
- A Social media exchange website
- With a good Rate
- Built in bot! or good bot availible

Or maybe if someone has a good idea of getting real looking bots without buying them seperately

So i dont want to buy them because i need a method which i can use multiple times.



Any ideas? thx