Review Arabic eLearning modules

Looking for someone to review 3 e-learning modules that have already been translated from English in to Arabic.
The reviewer will need to:
1) check each slide against the storyboard to ensure the text and audio matches
2) check for any grammatical and formatting errors
3) provide clear instructions on changes to be made, in English, for a user who has no knowledge of Arabic (i.e. use of screenshots, markings, highlights etc)

The 3 courses learning hours equate to approx 4 hours in total but there is a lot of duplication across the 3. I would anticipate the job should take around 4-6 hours. Please provide a fixed cost or capped hourly rate - budget is a guide only.

Looking for a quick turnaround, with comments delivered by the end of the week. Please confirm when you could complete this by as part of your response.

Many thanks
Phil