Yes, you can have more thatn one QuickPics Instagram stack on a website. Now, if you want more than one Instagram account to be used, you need to follow these instructions.
- Go to http://instagram.com and log out of any Instagram account you maybe be logged into.
- Go to your published page where the first Instagram stack is, and set it up.
- Go back to http://instagram.com and log out of any Instagram account.
- Go to your published page where the second Instagram stack is and set that one up.
- Repeat these steps for the number of accounts you need to.
Enjoy the nice gallery or slideshows you decided to set up with the stack!