Hi Abdussalam,
I completely understand what you mean. With all our products, you have the right to sell them. If anyone third-party company states they need any further requirements, you can send them to our support page to contact us.
Each product has a license, which has been subjected by the vendor (product creator). In most cases, this license is good enough. Once again, if a third-party company states they need any further requirements, you can send them to our support page to contact us.
I hope this helps.
We're here to help. You can also contact our support team here: https://www.plrdatabase.net/support