This RAR file includes a patched Mixlife.exe that removes the annoying pop-up issue. Also there's a patched .gif file that will fit the bot's skin properly.
Please note that this file only contains the patched files for Mixlife 1.2.0.
You can find the original Mixlife 1.2.0 on this topic:
Also for people looking for a Gathering Bot here's an Auto-Clicker:
Download link:
It's a generic Windows Auto-Clicker. Just set up a hotkey, place you mouse into the Herb/Stone/Tree and fire up that hotkey. There's your Gathering Bot.