I did a lot of quests for the Stormcloaks until it says you can buy a house, but the guy you talk to doesn't let you.
So I looked online to find I needed to complete the Blood on Ice quest.
I have tried just about everything to get it started.
(Finished the Dark Brotherhood, entered and left Windelm 4+ times, came back at night, etc)
How on earth do I get this to start?
(And then I saw several people were complaining about bugs later on on this quest too.....)