Logo for website, business cards etc

I have a logo in mind for my business but not the necessary computer or artistic knowledge to create it. The name of the company is to be RawJuice and I would like a logo in the style of bubble graffiti - each letter in a juice colour i.e. beetroot red, spinach green, lime green etc etc and behind this I would like a splash of orange juice i.e. as if a drop of orange juice had been dropped from a great height. I would like it in the next week or so and in a format that I could then use on my website and take to a print shop to produce business cards, posters etc as and when required.