 If you're interested in buying or selling, call Nick and his team at AmFed, Coin & Bullion, 800-221-7694, AmericanFederal.com, AmericanFederal.com. For years now, people have been switching their wireless service to Pure Talk to save money. I mean $20 a month for unlimited text, unlimited talk, and tons of data. That's quite a good deal. Over the last few weeks, Pure Talk has reported a surge of new customers signing up.