Doesnt it seem to you that subscription to all the social networks is too much for participation in the raffle?
According to the official announcement, a repost in one social network is enough. Dont misinform people.
However, one social network isnt enough. There should be two social networks on the list which would be different for each participant depending on where more audience is needed.
This is too complicated from the point of view of arrangement. In addition, its also necessary to sign up for beta testing, and itll take some time, too.