Безопасен ли theme-fusion.com?

My lesson from dealing with this outfit is: If you cannot see (because it is for paid members only) what issues people are having and how they are resolved, there is something fishy. It took them two weeks to indirectly admit that theirs advertized features are not 100% true. For two weeks they were trying to tell me that everything works in their product and insisting that it must be a problem on my end. Most of all there were no apologies given and denial of any refund. My customer experience and satisfaction is below zero.