This is a new customer offer sign up and deposit a minimum of £20 and ideally use a debit card as UKash, Neteller or Moneybookers invalidates this promotion.
After completing the wagering you will be awarded a bonus of £20 (this can take up to 24hrs to receive.) which has to be wagered once.
Best game to use would be deal or no deal and take the bankers 1st offer each and time. (note this is different to the deal or no deal slot) otherwise use any slot you like.
Estimated value is approximately £14