Girl Scout Cookies-Autoflower-DankSeeds

This is my first time growing an auto-flower plant. I have had a little experience with some clones and photoperiods but my skills still need some work. I had ordered 5 Girl Scout Cookies Auto-flower seeds from dankseeds.org , which was my second time ordering from them and they have amazingly fast shipping and good options to pay for your product, but I had planned to have two plants going rather than just one. I had tried to germinate the rest of the seeds once the second one I had germinated did not grow, but none of popped so I was left with only one plant out of the five seeds I had ordered.