We don't mind if you have little experience, we're just starting out ourselves. We aren't looking for perfection, just link an example of a work of your writing. Good luck! :) For this, make sure you do have a Gmail, all scripts will be on Google Drive so you can edit it on there. 

Also, part of becoming a script writer for this, also means that all the script writers will share ideas, and be respectful of others ideas.