I will write product descriptions and product listings that convert

You don't have to trust me right away. You can order my cheapest package, and check out my work. I'll send you the draft whenever I think it's ready for reviews and you'll be the judge. Unlimited revisions, and I won't be mad.

Not much. Tell me your product (or company), it's specifications, and why do you think people should buy it. Aka, how does it differ from its competitors. After this, I'll open up Google, read lots of literature, then come up with what I think your product's sales pitch should be.

If you're still reading until now, then I'm pretty sure that I'm doing something right that's making you read what I've written.

I'll use 3rd party software (Grammarly, etc) to remove the kinks and other small grammatical errors in my work. In copywriting, it's the emotion that matters, not the technicality.

I know my English. I won't just blabber nonsense sentences in order to rank higher in Google. I'll carefully insert the keywords in order to make it organic and professional, unlike others I'm sure you've seen.

I'm a new freelancer but I've been writing content, product descriptions, copywriting, creative writing, anything-writing for more than 5 years now. I know what I'm doing. My current goal is to be the richest seller on Fiverr, so order me now before I get famous!

You should when you want your website to POP. When you want your products to have descriptions that look professional. I'm not an SEO focused writer (while I can do it). Websites that rank in Google but have horrific product descriptions don't sell. That's a fact.