why can't i see type in chat rooms?

[Mertile]

i can hear music and them talk but do not see typing in room only mine

 

[ahmad]

you should put your mose pointer at . new chat , a box will be opend in your right downside of your page , an empty and narow box , inside it , at the right side of this box is written SEND , you should gide the pointer of your mouse to the entire left inside of this narrow box , and then press the left side of your mouse , left click. a vertical line will come to this narrow box , entire left side, blinking, then you can start typing from here, after that you are going to press the right side buttom , SEND