Custom Brush weirdness

[Jaded]

Im practising making sigs and

i downloaded some cool new brushes,

the only problem is i dont seem

to be able to edit the contrast or colour of the brush strokes i made :(




can any1 think of y this happens?

[Oscar]

This is Photoshop?

[Jaded]

yaya, i dont seem to be able to adjust the contrast of the strokes, their is

alot of parts of the stoke i would like to be brighter/darker