Furious,disappointed, broke student!!!

I came across this beauty school called BN academy i did a nail technology course which cost me R17 000 for a two month course. i had a horrible experience there because the nail kit consist of cheap China town quality producst and equipment, They said i will be garenteed a job on the cruise liner at the end of the course because they recruit for the ships and later came to find out that they have not been working with the liners for almost 2 years which means they **** to us, the staff had a nauseating attitude,they made us do free promotion work for them when we were suppose to be in class, I wrote my final exam and practical 2 months ago and I still haven't heard from them with reguards to my results and certificate. So bacically its been a total of 7 months with no results,no certificate, no communication from them and R17 000 down the drain and I learnt pretty much nothing to be honest,everything that I learnt i could have YouTube'd it!! they are moving to a new building and failed to inform us and the list goes on and on. I am very furious because I was promised so many things from them before I signed up and I received not one of those promises .