my forum's lefora address is missing

Hi , sorry if I put this misplace. Since today, we cannot use the lefora URL anymore....i don't know what do you call it. But since takeforum imported to lefora, the forum has 2 address: the lefora.com and takeforum.com. We have put the lefora URL almost everywhere for the promotion, member announcement, etc (since that's the url that came first before the takeforum.com), and now it's gone ; it's even said:  the forum doesn't exist.
Our forum:
anggunesia.lefora.com or anggunesia.takeforum.com ;
We really hope we can still use the first address, just like before. Sorry to bother you again chief, i hope the old address can be back. Thanks in advance.