Thread: Domain license error

I would like to first talk to the bad english.

I can not active the theme that I bought the domain licenses. But the system does not accept my website opens smoothly.

Certainly there is no problem on my website and publications

Error mesage

vBulletin Message
The url you entered appeared to be invalid. If you are sure that it is correct, then you have a DNS resolving issue. Please contact us so we can bypass the verification system for that url.

may help the authorities?