Discover Card Interest Rates - Calories from fat Card has an introductory 0 % interest rate for early 6 months of balance transfer deals and deals. Collectors are a no-no to harass you, lie, or use unfair practices when shed to collect a unpaid bills. https://groups.google.com/g/giftcard-mall-my-gift-info/c/lJb4jNQqwjY