im not discouraging you .but for salary of 3000qrs.how can you bring them???the ticket ,the food...the house????its really hard to live here in doha for that certain salary...you can get if you want in agency..because i think if you go in immigration directly they will not allow you ...you shld have atleast 5000qrs.for applying visit visa....but if you still pursuing you can apply tru agency ..check the fahad travel and tours near in new world center in souq..Godbless