I get:
bash: ./pharo: No such file or directory

This is an error if you try to run 32bit on 64bit (or if the file is missing �� just to make things confusing ;)).

Look here at the "Other" section��http://pharo.org/gnu-linux-installation

 sudo dpkg --add-architecture i386 
 sudo apt-get update 
 sudo apt-get install libx11-6:i386 
 sudo apt-get install libgl1-mesa-glx:i386 
 sudo apt-get install libfontconfig1:i386 
 sudo apt-get install libssl1.0.0:i386

Peter

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