Chatr Wireless, Rogers venture into pre-paid all you can eat cell and text service, is set to go live tomorrow — July 28th — according to a report filed by Android Headlines. The blog writes that a SIM card will set you back between $5 and $10 (that’s Canadian of course), and the two plans available will be unlimited talk for $35 and unlimited talk and text for $45. Keep your eye on, which should go live sometime tonight.