I'm not sure if it is what you mean but in Toriash 3.99 It is "Tab" button to make chat larger and for 4.0 It is The button with these symbols "`Ќ" And it is "Page Up" and "Page down" to scroll text, You do not need VIP or ToriPrime for this function
Although this should not put you off buying VIP It is very Advantageous
it's probably from the kind of one you're using.or there's no type of works for your cpu on it.
you do not need this anyway.you can just ask them to repeat it.