My experience with Zenzp was very poor
My experience with Zenzp was very poor. We agreed on a paid guest post placement and after repeated back-and-forth on price, they confirmed they wanted the article published. The article was then deployed live on our site.
After that, payment was constantly delayed with different excuses. At one point they even said the payment had already been made, but when asked for proof, they later admitted it had not actually been completed. Since then, there have been repeated promises, requests for more time, and more delays, but the invoice still remains unpaid.
In my experience, this is not a reliable company to work with if you expect timely payment and straightforward communication. I would be very cautious before offering any service upfront.

