MIBCO worst prov fund scheme to join!

I have worked for ons company for over 10 years that fell under the motor industry that we were told was compulsary to pay and that is that. I resigned and put in my claim to have my prov fund money paid out, it is my money to do with what I want to. Now I started working for a new company and all of a sudden MIBCO cant pay out. Thia is my hard earned money that I contributed to for 10 years of my life and I want my money.