I bought two Omo Liquid bottles about 3 - 4 months ago at Pick & Pay in the Strand because the sticker attached said Guaranteed Gift.
I phoned the helpline (0861 333 206) to claim two movie tickets.
Since then I phoned 4 times to ask when the voucher numbers will be sent to me via sms and they just said that it was sent already and will be recent to my number 082 382 4276.
All of this is just a scheme to make you buy the product.
Although I like the product, I will think twice before buying it again.