I have read your project description. You want to adapt a file in 10 different formats: 970x250, 120x600, 160x600, 300x600, 728x90, 300x250, 180x150, 320x50, 300x50, 468x60 PIXEL. The size of the banners should not exceed 100kb .
I can do this and i am ready to start right now.
I have 9 years of experience in Illustrator, Photoshop and Image editing.
I am ready to do a sample before start.
Regards
Karam