Hi there,
My name is Merit E, a talented and professional writer who can write in any niche. I've seen the work you want done and I can comfortably assure you that I have adept knowledge in these areas. I've written several articles on them. You can check out my portfolio or contact me for samples.
I can guarantee you 100% unique, creative and plagiarism free works which you can check with copyscape. My delivery time is on point and always on/before deadlines. Also, I give unlimited revisions to articles when required.
I do hope to hear from you so we can discuss project details.