If you’re lucky enough to be on the EE, Orange or T-Mobile PAYG networks, you can grab yourself £5 of free PAYG credit. Free!
For Orange, text EASY to 1160; EE peeps should hit up 150 with the word GOOD; and T-Mobile PAYG users, sending BRILL to 150 similarly gets you £5 free PAYG credit.
Offer available to EE, Orange and T-Mobile PAYG customers only.
(Thanks to SupremeJaguar (EE), Sniper_Monk (Orange), and rukaya4 (T-Mobile) at HUKD)