Change colour of items

Hi, I have a fairly easy task, I have a picture that needs its colour changed to around 8 different colours. That's it, I need it to be done within 2-3 hours ideally (it'll take a short while to do) I require an initial mock-up of this item: [login to view URL] needs to be changed to the following colour: [login to view URL] ( there are more colours that I need changing too and if successful I will tell you the colours and will supply links to the exact colour it needs to be changed to) the person that sends me a mockup which is identical to what I require will get the job. do not pm without a mockup I will not reply :) Thank you and happy bidding!