Verizon's Share Everything plans may not appeal to everyone, but a $40 credit to put toward monthly charges may be just the thing to entice new customers. The Amazon Wireless deal applies only to new activations for smartphones enrolled in a Share Everything plan, and the credit can take up to three cycles to show up on the account. The list of eligible phones range from low-end devices like the Pantech Breakout 4G and the LG Enlighten to more advanced handsets like Samsung's Galaxy S III and the HTC Droid Incredible 4G LTE. Existing Verizon Wireless subscribers need not apply, but those looking to take advantage of the offer need to do so quickly because the deal is only running through August 2nd.