Ting said that it has set aside a $100,000 reserve to give new customers up to $350 in company credit to pay off early termination fees imposed by their current carriers, the mobile virtual network operator announced in a blog post Wednesday. Ting, which runs on Sprint Nextel's network, said it would extend the offer throughout February for anyone who activates their service within 30 days. "You can bring over multiple lines and we’ll give you up to the $350 max for each line," Ting's Andrew Moore-Crispin wrote in his post.