This is an optional step, if you already have a VPC setup you can skip this step.
Click here to deploy using CloudFormation template
This template deploys a VPC, with a pair of public and private subnets spread across two Availability Zones. It deploys an internet gateway, with a default route on the public subnets. It deploys a pair of NAT gateways (one in each AZ), and default routes for them in the private subnets.
This will take a couple of minutes to deploy.