How to change the color of the quote box font ?

[VBUsers]

When a certain member of my forum clicks on the quote box in the post he/she is replying to it works right ( the font is green). but when a member just highlights a piece of text and clicks quote it comes out a different font color (gray) . How do i make them all green?

[VBUsers]

the issue is stil on going and it only happens when they quote with out the username in the post. So im sure it has to be a css issue but i just cant find it. any help??

[VBUsers]

really? not one person can help?