Worst Ever Courier Service PARGO

I have a package that was meant to be delivered on Tuesday 22nd as per sms received...At 1pm i received another sms notifying me delivery was canceled.I received another sms on Thursday regarding delivery.Thereaffer nothing.On Friday I received yet another sms ans still no delivery.I am appalled to say the least.I want my parcel delivered on Monday 28th without fail...By far the worst courier services I have ever dealt with...PAR***