VROT Blossom Margarine

I bought 2x 1kg Blossom in April 2014. 3 weeks later it was all watery and vrot. Wrote email to Epic with pictures of tubs and BB dates. No reply. Two weeks after that I've sent a reminder No reply to date. Yesterday I've sent another email - no reply. I've still got the one tub. I wanna spread ot on their bread !!!!! Pathetic if you ask me!!!!