Install Winetools on Ubuntu

Open the Synaptic Package Manager.

Search for libgtk1.2, mark it for installation and mark its dependencies too.

Click Apply to install it.

Download the tar.gz package of winetools from http://www.winehq.org

To unpack the package, type

tar zxf winetools-x.x.tar.gz

To change into the package directory, type

cd winetools-x.x

To install it, type

sudo ./install