I will write a cold call telemarketing script that sells About This Gig: I will deliver both! A Great, Highly converting sales script or sales letter can make or brake your business. I will use creative writing, business writing and copy writing skills to make an unforgettable first impression. I've gathered sales leads in cold markets, warm markets, telemarketing, through email, text messages etc. Lead generation is the name of the game in today's market. My well thought out cold calling scripts are a sure fire way to help with your lead generation.