irritator.rb

#prerequisite: gem install twitter
require 'twitter'

client = Twitter::REST::Client.new do |config|
	config.consumer_key        = ""
	config.consumer_secret     = ""
	config.access_token        = ""
	config.access_token_secret = ""
end

i= 0 
loop do 
	response = client.update("complaint number xxxx-xxx-xx, change my billing cycle, @reputedBank, requests made- #{i}")
	i = i + 1
	puts "It sent #{i}th tweet"
	sleep(100)
end	

I am getting this ,
Application cannot perform write actions. Contact Twitter Platform Operations through https://support.twitter.com/forms/platform (Twitter::Error::Forbidden)

After the 21st tweet it sent. How to get around this ;). I want to send more tweets, any techniques you guys followed ..?