emrg banners

I need banners to promote the emrg.ro online site.
Required number of banners: 10
Dimensions:
- standard dimensions: 300x250, 728x90, 160x600, 300x600, 120x60
- non-standard dimensions: 468x60, 120x600, 125x125, 200x200, 300x300
Maximum allowed file size: 250KB

- focus on current promotions, best-selling products or product categories
- need jpeg and photoshop project to edit price, promotion percentage or picture