If you want to post your message in Hindi then follow these steps.
step 1 :: open
http://abhisays.com/extra/Quillpad_Demo.htm
step 2 :: type in Hindi using english alphabets..
step 3 :: copy your paragraph or line using cntrl + c
step 4 :: Simply paste it into the message box.
This is the example text ::
इस फोरम पर आपका स्वागतः है हमेशा आते रहिए|
धन्यवाद
