Im not sure wich razor you bought(theres those that will shave but nothing close to comfortable and those that wont even consider getting sharp at all)

if you got one thats of the really unusable kind its time to start a dispute
Wrong item/ Bad replica because a razor is a tool for shaving and if it cant shave its not a razor

And id like the sellers of this crap to have as much trouble as humanly possible (in buisness not personal)