i was gonna say something, cuz i noticed your colours were odd in the screen shot of our pyramid...
That's because he's using a quake2 map. Quake2 uses a different palette than Paintball2. You shouldn't be playing Quake2 maps in Paintball2 anyway...
If that little sliver of a screenshot is all you're talking about, then it's because the text is being colored (in this case, green). The splats already have color in them, for backwards compatibility (original character set was like this). White*green = green. Red*green = maroon.