*UK only. Top-up between £10 and £14 and get 300 texts, 50 anytime minutes or 100 off-peak minutes. Top-up between £15 and £29 and get 500 texts, 100 anytime minutes or 150 off-peak minutes. Top-up £30 or more and get 1000 texts, 150 anytime minutes or 300 off-peak minutes. Unused texts during a month cannot be carried into the next month. One picture message equals three text messages. Use of the SIM card is subject to O2 Online Pay & Go terms and conditions of usage.