The task sounds interesting and I'd be happy to do it. I am suitably qualified in terms of language and other skills (see below), and would approach the job seriously.
Relevant Skills and Experience
I am a PhD student in linguistics looking for small additional jobs. I hold an MA in English from the University of Oxford, UK, and work as a university lecturer in Academic English.
Proposed Milestones
$25 USD - ... I'm happy to discuss the details with you
recently I have done a similar task (Galaxy mobile talkback software testing) and enjoyed it greatly