body: I have a small computer business.
  I order about 5 devices (printers/SSDs/notebooks/...) total for my clients a month in different online stores.
  
  
  On many online stores you can register as private person (consumer) or business customer.
  Private persons have different conditions.
  
  
  Examples are Amazon and eBay.
  
  
  Is it mandatory to register as business customer?
  Or is it ok to use a private account?
  
  
  
title: Is it mandatory to register a business account at online shops?