FnB deducting money without customer approval

FnB keeps on deducting money from account without my approval and the worst part you dont show the transactions on the history my money is allways shot its so boring that you know the amount you left in your account.. but when you check the balance have changed.. thats day light ******* at least show the transaction on the history so that i will be able to know whats goin on my account..month end you charge me for your services .. you cant just deduct money from my account i want to know why you deducting money from my account