Here are a few files that I have found in different places for you to use. So far there are 2 icons, 6 cursors aswell as Codex: Blood For The Blood God for Warhammer 40,000 3rd edition. The files have been Zipped to save download time so you will need something that can extract .zip files like WinZip. If you can't extract .zip files you can just download the files separately.

If the downloads won't work by clicking once with the left mouse button, try right clicking on the link and then select "Save Target As..." and then it should work.
Click here to get WinZip

The Codex is a .pdf file so you will need Adobe Acrobat Reader to read it.
Click here to get Acrobat Reader

There are some really good Gaming Resources available for download from the Games Workshop US site. These files are official!
Click here to go to the Gaming Rescources page