Hi,
Your project sounds very interesting and I'd really love to work on it.
As for my experience here, I've been working as a content and article writer, mainly; but, I also did some blog posting, article rewriting and other writing related work as well. Unfortunately, [login to view URL] does not have a feature for uploading samples with proposals, but you are more than welcome to check out my portfolio here: https://www.freelancer.com/u/milanmartinjuk.html
I charge $2.5 per 100 words, so if this seems fair to you and fits your budget, then great - let's get started right away :)
Should you have any questions about me, my work or my experience, I'll be happy to answer. In the meantime, see my reviews and kindly consider my proposal.
Kindest regards.
Isidora