Very Simple Wordpress Theme color change & header added

My client has a theme he is using on his wordpress blog - he wants 2 changes made. We have a new header graphic to add to the theme (the code will either have to resize the graphic to suit or you will alter it in size & he also wants the colour orange changed to red for the lines in the theme. This is a VERY SIMPLE Task that will only take minutes to do. I will supply the theme & the graphic to the successful bidder - this is a very easy task to do. I want reliable bidders only please as the previous successful bidder didn't respond.. - Must be done within 1 day.