[Help]After rooting BlueStacks 0.7.9.860, some apps cant be opened?

I download the file here
http://forum.xda-developers.com/show....php?t=1935192

And i have rooted it, but there are some Apps can't be open.
Such as "Diamond Dash",can this be fixed?

Beside, i also tried the old version, 0.7.2.751.
and i can't get my Internet work, WTF.... ?