Design and amend current Power Point slides

Looking to start a relationship with a Power Point guru who can let the awful slides I've attached look FABULOUS but not too busy that they distract from the message.

This is a module (there are 4) in this course of an online course I will be launching in 3 weeks.

The slides attached look boring - but yet I want them to look Clean.

I have 3 different courses.

Can you redesign these? Don't want an amateur - want someone who really knows 'DESIGN'' - I'm even happy for the pictures to be replaced if you can find better and happy to pay extra for any better pictures sourced.

Need someone who can communicate easily.

I will be travelling shortly so may not respond in a timely fashion.

I will be doing an intro video and end video of each module.

Job needs to be completed within 5 working days. If completed to a high standard will reward a 2nd job.