test.rb

require 'rubygems'
require 'send_with_us'

begin
    obj = SendWithUs::Api.new( api_key: 'API KEY', debug: true )
    puts Time.now.to_i
    customer_data = {:FirstName => "dylan"}
    result = obj.customer_create("[email protected]", customer_data)

    puts result

    result = obj.customer_delete("[email protected]")
    puts result
rescue => e
    puts "Error - #{e.class.name}: #{e.message}"
end