Thanks to Katrina Stroot, Reedy HS DLC for the information
You may use your FISD Gmail account to set up accounts on these sites. Remember you always want the free account. This may be listed as personal, home, or fun use.
Note: Some of these sites will only let you do 3 or 4 frames and you may need more. No problem! Just do 3 or 4 different strips to tell your story, take a screenshot, and paste them all together in a Google Doc or Drawing.