These Scripts require Python environment on the phone. The easiest way to create a Python environment is to install the android-scripting app and install Python through it.
- Check out or download the .py files.
- Rename the config-example.py to config.py and change the values by the instruction.
- Place all files to the folder /sdcard/sl4a/scripts/ which generated by android-scripting.
- In the Android-Scripting app, execute the sms.py script.