Cannot connect to my subsonic address after router ip change

[Videokiddo]

For some reason my router needed to be reset and afterwards the ip of the router has changed. when i try to connect to my http://**********.subsonic.org address it will not let me.
The only way i can login is if i put the ip of the router in like this http://**.**.***.**/index.view
I think the reason i cant login is because my host name that i created is still trying to use the old ip of the router because when i type it in the address bar it changes to the old router ip like this http://**.**.***.**/index.view
Also when i go under settings when i'm logged in and then under networking it says my host name is already registered and in use and wants me to donate again to use the address i have been using for months.
Any help would be great.
Thanks

[GJ51]

Probably due to the external ip change, the Subsomic server can't tell that the name request is from the same user. Try a new name.