If you want assistance from the Community Forum then you need to explain your issue clearly.
Your post doesn't do that.
What are you trying to do, what goes wrong, any error messages etc.
If the problem is with the system not accepting your postal address then are you sure that you're entering the correct eircode in the correct format (I can't remember if that's with or without the space between the two eircode sub-fields so maybe try both)?
If you need to contact 48 support then see the links in my signature below.
