Cards declining

[Nizzy2k13]

I have an overdue monthly bill and I have been trying to pay my o2 bill, all 3 of my debit cards that has money on them keep getting declined, I have 3 different bank accounts and none of them work, pulling my hair out with this one as o2 are about to disconnect me! 

[MI5 · Accepted solution]

@Nizzy2k13 

This looks like something you’d need to call O2’s customer service team about – give them a call on 202, 0344 809 0202, or specific payment management number 0800 902 0217 / 0800 032 5302
Thanks

[Bambino]

@Nizzy2k13 If you want to avoid problems like this in the future, set up a Direct Debit on one of your accounts. Your bill has to be paid come what may, so there's no point in not having it set up.