DepositBonuses.com needs a fun logo

http://www.depositbonuses.com

We are an online gambling affiliate company. We promote casinos, poker rooms, sportsbooks & bingo rooms. (Site is not yet complete, as you can see)

We want the design to be fun, but professional, and not "cartoony".

We market to an english speaking, mostly north-american audience. We market to the 21-65 age group. Obviously, they're gamblers, and are generally a more female than male audience.

We need a logo, but one which can grow with us. We'd like to update the header on our website with a revised logo for certain times of the year. Think google, and how they do their logo. Snow on it during the winter, leaves around it during fall. Please note that this project is for the "base" logo only. We'll make arrangements for the secondary logos with the artist directly.

We would also like the logo to be flexible enough for an "icon version" of it.

Obviously, gambling is the theme, but please nothing which uses hearts, clubs, spades and diamonds. Waayyy to cheesy and already overdone in the industry.

Colors are up to the artist, but must blend well with the existing color scheme on http://www.depositbonuses.com

The files we will require are:
Print file format - .ai (CMYK)
Web file format - .jpg and layered .psd (RGB)

Please do not use any stock images or clip art in the logo