License already registered with different serverw

I had installed the theme to website brandstrike.in on monthly hosting and the hosting expired and was later deleted. I purchased yearly hosting and trying to install the theme again in new hosting account but using the same domain but getting error - License already registered with different server.

I tried to contact author as the theme still has support but unable to login to http://helpdesk.unitedthemes.com/ tried password reset but not getting reset email.

Tried to register but the email and licence code already in use

Could please help me get in touch with support team as not able to find any email or number?

Hi,

Contact with your purchase item author Themeforest Profile hope they will help

Thanks!