Where is best for my 5 stories to go?

Hi

I've written 5 short overlapping stories for a graphic design project I'm working on at the moment. I'm a designer, and definitely not a writer and would really appreciate some help with my stories. I want to upload them to this website so people can read them and give me tips on how to make them better. Where is the best place to do this?

Thanks very much

Jono