How to Give a Ton of Treats
It's all about the F5 button
F5 is a shortcut for 'refresh' on most browsers. So after you click on the 'Leave a treat for thisorthatkitty' link, and the window that says 'thanks for the treat' pops up, just press F5 as many times as you want.
Boogers wanted to add to this tip: "Rather than hitting repeatedly, just HOLD F5 down, release, and do it again and again and again:)"
*If you have a Mac, then Command+R should work instead of F5.