How to put ps3 buttons in your mecomment.dat.
Create a new mecomment.dat in your documents. Open the mecomment.dat in HxD and on the left side put 0A 0A 0A 0A 0A EF A2 8F press tab type (Join) press tab type EF A2 8F 0A 0A 0A 0A 0A 0A EF A2 8F press tab type EF A2 8F. Enjoy
EF A2 92 - PS Button
EF A3 BD - Black Cross (Note: This can be accessed via the on screen keyboard symbols.)
EF A2 83 - Triangle
EF A2 8F - Start Button
Black star: E2 98 85
White star: E2 98 86
PS3 Sart button: EF A2 8F
Triangle: EF A2 83
PS Button: EF A2 92