Writer needed for script

Hello, Looking for an efficient native English speaking scriptwriter for an upcoming interactive choice-based game, similar to the stories in the game apps like Choices, Chapters and Moments. We only want writers who know how to write a branching narrative. The story will be mostly dialogue based with narrative where appropriate. Per chapter will be around 3500 words, and you will have to flesh out a detailed chapter wise outline from the initial outline given. Requirements: To be chosen, you will be asked to submit a sample scene of our choice which will be around 150-200 words (just to get an idea of your writing style, this little sample won't be paid.) Format and Deadline: You will be asked to write detailed outline of 16 chapters from a general outline provided (in word format). And Chapter one should be submitted in Excel format. Deadline: 19th July. The format can be a bit difficult so only apply if you have worked in Excel sheet before or are smart enough to handle it. No time wasters please, I would like swift work and proper communication. Process and Payment: Once your little sample is approved you will have to write the detailed chapter wise outline and the first chapter as a trial, (this will be paid, if our editors approve your outline and 1st chapter you will be paid  $100, but even if rejected, you will still be paid $50 for your efforts). After selection you will be asked to write 15 chapters ($50 for each chapter of about 3500 words). We have a format template and writing instructions that you have to read and incorporate in your writing. This will be a ghostwriting position and you will be paid instantly once your work is approved by the editor. Please apply with your details if you comply with the above terms. Start your proposal with the word "ready" so that I understand that you have read and comply to all mentioned above. Looking forward to your bids and writing samples. Regards, Ridwana.