oya tika athi machan , hard eke thava tikak ida ganna balapan , eth windows 7 thama beta hinda main os eka vidiyata use karanna epa , main ekata xp vage thiyagena , secondry ekata seven eka use karapan , thats how i use it , its prety speed machan .
hey dont take this seriously , look at his user name , this guy trying to make fun of you , just ignore him , put him into ignore list . but i think this guy must be ban now for his bad discipline
you can create groups in facebook chat , then u can decide whether to show this group i'm online or not , u can create many groups as u like , if there are any body that u dont like u to see that ur online u can add him to a group and un-check that group so that guy will not see u are online ...