So you have a copper pair with A&A but you can't use it for calls, that part wasn't totally clear. Ask them for their renumber and export service.
Though if a number hasn't been able to be used it's unclear if there's any value in porting it as it's not like people know to reach you on it, unless it's a 'nice' number that you think you might want to use.
Edited by jpm (Tue 12-Jul-22 16:23:24)