Graphic design for advertising banners of different sizes

I am looking for a freelancer who can design static banners of different sizes for me.
The banners are for the company Hotspot Shield.
The banners should include:
- The Hotspot Shield logo (attached)
- The text: "SPECIAL OFFER only $2.99 a month"
- Call To Action (CTA): Download Now
The rest is up to you!

The necessary sizes are:
300x50
320x100
320x480
320x50
480x320
728x90
360x56
360x640
360x720
970x90
1200x628
120x600
160x600
200x200
240x400
250x50
300x100
300x300
300x600
468x60
480x72
720x360
300x75
412x798
640x390
360x730
320x320