Assorted spelling and case fixes.

diff --git a/dlls/d3d8/utils.c b/dlls/d3d8/utils.c
index f628b1a..101af33 100644
--- a/dlls/d3d8/utils.c
+++ b/dlls/d3d8/utils.c
@@ -1034,7 +1034,7 @@
 		Handled   = FALSE;
 		break;
 	      default:
-		FIXME("Cant have COMBINE4 and COMBINE in effect together, thisop=%d, otherop=%ld, isAlpha(%d)\n", op, op2, isAlpha);
+		FIXME("Can't use COMBINE4 and COMBINE together, thisop=%d, otherop=%ld, isAlpha(%d)\n", op, op2, isAlpha);
 		LEAVE_GL();
 		return;
 	      }