Update your profile more oftenly. Get more responds from friend. Chat more. More responds more percentage that karma will be up

Point to the karma points and it will teach you how to increase karma

WHAT !

yeah, i know. but if i respond to my own plurk got?

Got

haha true...nvm i can respond to your responses

Eyer, baby pian ren :x

Benefit you more luhs :X

*tsktsk*

Lalala