bigjohn wrote on Apr 19
th, 2013 at 3:06am:
Note they say: "Please note that you will not receive any revenue for calls received from users of O2 UK or any of its MVNO's "
Perhaps, just perhaps, O2 had a dispute with the provider and that, as a result, the payments for termination that it makes are lower which is why they don't pay the 3 pence per minute to the end party.
O2 lists
special numbers and on that page it says:
Quote:Temporarily Suspended Numbers
The following numbers have been temporarily barred as O2 is currently in dispute with the providers of these services. We are trying to resolve this so that access can be restored.
079785, 078225, 079789, 078730, 078931, 079118, 079112, 078223, 079780, 0871955, 074060*, 074061*, and 074062*