I am hoping this is the right section, if not please direct me or a mod can move. I checked the guides section, where the rules state "No WoW Bot Guides. They belong in WoW Bots and Programs Section." I also searched for other posts with the same info.
Using PiroX Fishbot is an awesome way to finish any fishing achieve, and There's Gold in that Fountain is no different. However, adding a macro and changing the buff timer in the config.ini folder make it much quicker.
First, make a macro like this:
/use item:43641
/use item:43639
/use item:43637
/use item:43635
/use item:43634
/use item:43632
/use item:43627
/use item:43629
/use item:43640
/use item:43638
/use item:43636
/use item:43628
/use item:43633
/use item:43631
/use item:43630
This will attempt to use any gold coin in your bags (which increase the chance of fishing up more coins), but will only use one at a time.
Next, open the config.ini file for PiroX Fishbot and edit the buff timer line to read:
"BuffTime=3"
Add your macro to an action bar and bind it to any key you wish. Set your "cast buff" key in PiroX Fishbot to the corresponding key. Do the same for any buff item/fishing hat you may have to make it even quicker.
Check out the fishbot here: PiroX Fishbot.