Well the reason is probably you upload copyright material for which you do not own the rights. Porn rips from the Internet. You asking me to help you, while I also downvotes copyright movie uploads to DTUbe and published on Steemit. Wrong guy to ask, although I stop downvoting since to many whales and Steemians seems to counter the downvotes and ok with whatever authorities will be coming to us all. So please, next time you ask, present the case clear so I do not have to discover what I discovered. I promise, when your case is clear and it is abuse by others to you, I will support you for sure, but on this one I cannot.