This works as follows,buy the tiolet seat,it goes into basket at £19.97 add sim for free delivery,this takes you too over £20 spend.
£8.46 to pay in basket,use code for £5 discount on a £20 spend.
This will make total to pay £3.46 and 54 points earned.
Then you have an option to use the sim card method as detailed in the next post.
Remember to go through Quidco too.
Modern Spot Resin Toilet Seat
Catalogue number: 200-9996
Tesco Mobile Value SIM
Catalogue number: 100-9895
Apparantly the £3.47 value sim has no credit at all.
The £5.00 value sim has £10 credit.