Problems with some pluggins

Hi, I have a problem with the next pluggins:

Plugin error: (I can login with my navegator)

Buxfeed
cafeptc
gracebux
koolbux
noofferbux
ptc4life
springbux
publispania2

Connection error: (I can login with my navegator)

Clixsense
Cashbible (I put the cookies good)

Regards

Excuse me if this doesn´t go here

I've updated the "plugin error" plugins
Clixsense; NLS is the only one who can update it
Cashbible; Site is R.I.P