评分2星，满分5星

由 luke76bg 发表于 June 11, 2015 ·

And i don't know what to do.....:(

I have last official Firefox version and windows 7 x64

这个评论是针对附加组件的一个早期版本的（2.9.2.1-signed）。 

作者 Diego Casorran (开发者) 日期 June 11, 2015 ·

Hello, it works fine for me, for example here: http://www.reddit.com/r/videos/

What Firefox version and OS are you using?