Modern Warefare's slow download speed

I am late to the party for Modern Warfare. I just bought it yesterday and the download speed is stuck between 800kbs-1.25mbs. I see posts on this issue from launch. I hope that the developers are working on a fix for this because it has been a day and a half and I’m not even 50% through the initial download. If this is how every update is going to be I want my money back.