We do not allow the solicitation of commissions on our site, and quite frankly, if the piece was written as a commission, you would need the permission of the person who commissioned it to post it here.
The record indicates you were warned for missing the statement that the piece is a work of fiction. I see by your disclaimer that you've added that, along with a small bit of editorializing as to the nature of disclaimers. I'll point out that my published work carries a disclaimer. My publisher insists on it, as do most reputable publishers.
You will also need to remove all references to commissions from your profile. You can leave the link to your other website, and it's entirely up to them if they allow solicitations for commissions, but we do not permit it.