Wow, I have been shopping with STN for years. I don't think their pay is low at all, like is $15 low to ask a question at a internet provider, no purchase required one photo? Plus they bonus, they up pay on jobs regularly through the month, respond to questions and requests for bonuses. Just last week I went to a "certified resale provider" for a big company, but it was closed. I just snapped a pic of the out of business/empty building with the right address, let the scheduler know of the issue and I still got paid. There was no trying to get out of paying it or reducing my fee. Would MF have let that go, hmm no. How about HSB or Maritz? Probably not. But STN said you did your part and we will pay you.
I have seen and done the donut shop and while I don't eat the carbs, my husband really enjoyed taking a big box of assorted donuts to work one morning while I was out anyways. So I got a big "thanks honey" on top of the basic cost of the donuts and my coffee. We have many great STN shops in my area, and also, medical shops with them. I have peed in a cup for them and got paid. I have pretended to need health insurance in Walmart for them. I have yet to have blood drawn for them but I have seen it offered! I love that after a few good jobs with them, you get a nice rating like 4 or 5 stars and can self schedule and self re-schedule your jobs. I like their interface/website. I have never not been paid on time by them. But then again, I've also never not uploaded a receipt, even if one was not asked for specifically. I take 4 photos every time. 1 is receipt, 2 is restroom, 3 is front of store, curb appeal and 4 is a geoverify code then screen cap it on my phone with map and code visible. I have found that in many cases, I may need one of those 4 things.
Really I think that you did the job wrong, and since you weren't a big fan of the food item to begin with, and it was so far away, not getting paid added insult to injury. Sorry this happened to you. I advise for any new shop you do, reread the guidelines over and over and even sit in your car 5 extra minutes or go in the restroom, check your phone one more time before you start them or leave. With a job like this, it would have been easy to make a list of the donuts required in handwriting, like coworkers told you what they wanted and you would probably not have made any ordering mistakes. Also, I go 40 miles out of my way all the time for a job, with a toll and when I do, I plan about 6 other jobs in the area and also keep my Presto and MobiAudit apps running to see what's around me once i get there that I can knock out really fast.