These guys have all their legal bases covered, but it doesnt mean thay arent total scumbags selling snake oil. I should have read the disclaimer but I was fooled by the "authorized by the us state department" claim (i contacted the US State Department and they said they in no way shape or form authorized or endorse this company.)
Theres a whole story to my experience but the bottom line is these people are running a really scummy business and they are rude arrogant and have no idea that what they do is completely wrong.