If you're on Ubuntu and having trouble getting winetricks to download the necessary dlls, I was able to find a way to fix it. First remove the old winetricks, then get the latest and greatest
Code:
wget https://raw.githubusercontent.com/Winetricks/winetricks/master/src/winetricks
chmod +x winetricks
sudo mv -v winetricks /usr/local/bin
Now you should be able to follow all the instructions in the first post. This will also fix the "ModForms:BuildSmartBar: Error 30001: Unable to open the picture file '%1'" issue a previous poster had. At least, it did for me.