Your post was blank @RuthF5720 and the subject line doesn't really provide enough context and information to fully understand your issue.
If you want assistance from the Community Forum then you need to describe/explain your issue clearly and in detail.
What membership plan are you on?
How/where are you being told that you have no minutes left?
What exactly are you doing when you are told this?
What kind of call are you trying to make?
Perhaps one that isn't covered by your membership plan's bundled Irish mobile/landline minutes allowances and one which needs cash credit to pay the relevant charges?
If you need to contact 48 support about this then see the links in my signature below.
