Absa Stockbrokers contract breach

On the 5th November 2015, I purchased MTN Zakhele share's using my ABSA Stockbroker account. I bought 500 shares at R55 each. I have a contract note proving that I own the shares.<br> <br> During the course of the day on the 5th I was called by ABSA stockbrokers and informed that my MTN Zakhele shares would be sold as there was a system glitch on ABSA's side. I indicated that I do not want to sell my shares. On the 6th November they informed me that they had sold my shares at R62 - without my consent. They said the JSE had instructed them to sell the shares. Today the share price is R77. <br> <br> I would never have sold my shares as I am a long term holder of MTN Zakhele shares and ABSA Stockbrokers *******ly sold my shares. I demand that all 500 shares be returned to me!<br>