I Need Support!

I bought this theme since 1 month.

Theme-URL: http://themeforest.net/item/snews-newsmagazine-responsive-blogger-theme/11254865

But i have problems with it, and the publisher do not answer my messages
What i must to do?
Thank you very much.

If theme does issue and author have not provide support, you should contact with envato support: https://help.market.envato.com/hc/en-us