Theft/tampering with Registered Mail

Beware folks, I recevied a registered mail letter this week from the UK with a present of R750 of Woolworths vouchers. But the letter was there and the vouchers had been ****** - the letter had been neatly cut open and the contents removed.<br> So now not even registered mail is safe! I have just become another customer who will not send or ask anyone to send me anything of value.<br> What a shame that the SA Post Office employees care so little that they resort to *****ing!