$140 for trendy/sophisticated logo for review site

I'm looking for an original, creative, shophisticated and memorable professional logo for a site that provides reviews of other websites and their services. My site name will be call Janno's Reviews.com.

Janno's Reviews

Tagline:
come here to get informed

Desired Color Scheme:
green, blue (can be subdued colors) I'm open

Desired Style:
open

Accepted File Formats:
not sure

I'm looking for an original, creative, shophisticated and memorable professional logo for a site that provides reviews of other websites and their services. My site name will be call Janno's Reviews.com.

I'm Janno.

to give you an idea of what my site will do please visit http://www.prepaidreviews.com.

It is an example of a site that reflects pretty much everything my site will be about except that this is just for one category. "prepaid phone plans"...

The site i will build will have various categories and follow a consistent format. for example we'd intially have about 3 categories with 10 reviews each.

1) Prepaid phone plans
2) Online diet plans
3) Online fitness plans

Some additional data:

1) Colors? blue, green,
2) What image do I want to present? Trendy, but knowledgable, and trustworthy
3) Target audience? Anyone who may be looking to purchase a service or a product online.
4) Why should people trust on my companys services or products? Main asset is our objective reviews of products and services of other companies. We do not own any of these.