DigitalOcean are a VPS (Virtual Private Server) hosting company. They are very good value and offer great customer service. The user creates servers which are known as droplets within 1 minute and they can be hosted within Amsterdam, New York and Singapore.
Their cheapest option is $5 a month but the user only gets charged per the hour so you could run a server for 2 hours and delete it, you would only get charged around $0.0014.
Use the below link and receive $10 in credit if you sign up :)
