Bluemix
This is an instructable to create free accounts for bluemix so that user can use bluemix without paying.
Creating Account
Go to the the link and create an account. The created account will only 30 days free trial. Thus, to keep using the free service of bluemix, just create another account after 30 days.
Create an App in the Bluemix
For beginners, user can use the provided boiler plates provided by bluemix. For most the project that was done, the IOT boiler plate was used, as it included all the require service to make an IOT system.