TalkMobile 75GB 30 day SIM for £7.95/m -- FREE after £39.75 cashback @ Quidco

TalkMobile offer a 30 day SIM with 75GB data for £7.95 a month Quidco pay £24.75 cashback usually. Between 6-7 May, there is an additional £15 bonus to opt into: https://www.quidco.com/incentive/sim-bonus-bonus-wc04may26/ TalkMobile should pay out within 3 months, at which point you can cancel the SIM. You will have paid £24, but will net £15.75 profit after cashback. Or alternatively, keep using the service for 5 months and break even.