I have been trying since yesterday to patch my game on the PS3 and it keeps erroring out. I get the error when it is at about 50% done. Here are the error numbers:

11006
20819
20831
19900
-2147418069

I have tried unplugging my PS3 and resetting my router/modem. Still to no avail. My download speed is about 5mps and I've tried it with noone else being on the internet.