Suggestion : to have a choice of which friend to work chores for and various time delays between chores done.

I used to use this script before I found this other one : http://userscripts.org/scripts/reviews/56434
Which is waaaaay more effective than FFS Helper.
This one takes a load of time and often skips a few pets. This one won't work your pets if their energy level is below 100 while Friends For Sale Cheater will work them no matter what their energy level is.

This script is just a great time saver, thanks a lot for sharing it...

Hi, your script is very good,
thanks for sharing with us.
Just wondering how you can select specific friend to work with, not random as it is now.
For example how to switch to "tab" 'All friends' and pick up 3rd pet in 3rd row.
Thanks for your answer,
greetings

This is one of my favorite playful scripts. Working your pets was always a slow and tedious task which this script solves! I love it.

hrmm vn huh ? add some delay bro , nice script