Hello guys i been reading this forum for quite some days and i come across with some questions. whats is gsa ser for? I know its for link building but is it blackhat or white hat? Can you get caught and penalized if ita blackhat? With what kind of websites should this software be used? can it be used to improve yt rankings? Lets say someone starts using that software, how comes that site doesnt show as a spammy site since i think is placing links everywhere. and whats that thing about vpn and proxys? Why are those used and whats the point of having the software running 24/7 i would appreciate a lot your help, thank you!