Are social exchange websites safe?
I have been using one of these sites of my old YouTube account, and I can say that I got about 200 subscribers. I will not post any links here because I don't want to advertise, however I am still wondering if it's "safe" to use them.
I was thinking though that there is no legit and illegit ways on promoting your contect while if you try to help your work to be promoted it's legit, in any way.
In other words, it might be "unfair" I don't know how to express it, I need your opinion on that, if it's safe and legit or waste of time.