I would suggest you make payment "guaranteed" as it will attract many more designers to your project. What are the sizes of the banners?

Right now I am only seeking a 300x250 banner ad to nail down the concept. However once I get a design I like it will be utilized for all google ad sizes.

All Files Under 150k
1. Vertical rectangle: 240 x 400
2. Mobile leaderboard: 320 x 50
3. Banner: 468 x 60
4. Leaderboard: 728 x 90
5. Square: 250 x 250
6. Small square: 200 x 200
7. Large rectangle: 336 x 280
8. Inline rectangle: 300 x 250
9. Skyscraper: 120 x 600
10. Wide skyscraper: 160 x 600
11. Half-page: 300 x 600
12. Large leaderboard: 970x90
13. Large mobile banner: 320 x 100
14. Billboard: 970 x 250
15. Portrait: 300 x 1050

You requested the logo be integrated in to the design. Would you like the entire file, with text, included? Or just the graphic portion?

Yes, I'd like the entire file with text included.