this post was submitted on 14 Dec 2023
67 points (90.4% liked)

Asklemmy

43945 readers
628 users here now

A loosely moderated place to ask open-ended questions

Search asklemmy ๐Ÿ”

If your post meets the following criteria, it's welcome here!

  1. Open-ended question
  2. Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
  3. Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
  4. Not ad nauseam inducing: please make sure it is a question that would be new to most members
  5. An actual topic of discussion

Looking for support?

Looking for a community?

~Icon~ ~by~ ~@Double_A@discuss.tchncs.de~

founded 5 years ago
MODERATORS
 

Basically as the title says. A local gas station chain has released a new app. They give you a one time $10 off your purchase of any purchase over $10 promo coupon.

The only unique identifiers for your account are an email and your number from a different loyalty points service. I noticed they don't verify the loyalty points number so you can put any random number in as long as it's the right length.

The $10 off only requires a $10 purchase. So if I spun up 3 accounts and went to 3 of their gas stations, pumping $11 worth of gas I would get $33 worth of gas for $3. Furthermore, it looks like this promotion works for anything in store, groceries or even gift cards. The only restrictions printed on the promo itself are tobacco, alcohol and lottery.

Their terms of service doesn't specially state anything about having multiple accounts.

Is there anything actually illegal here or is this a loophole they didn't consider?

Edit

After comparing two coupons back to back I just realized it's the same barcode each time. I don't even need to generate new ones.

you are viewing a single comment's thread
view the rest of the comments
[โ€“] Admetus@sopuli.xyz 3 points 11 months ago* (last edited 11 months ago) (1 children)

That's the MAC address isn't it? It's possible to use a random MAC address but apparently that only works with random MAC enabled WiFi networks.

[โ€“] Cinner@lemmy.world 3 points 11 months ago

On a PC it can be a number of things from MAC to various hardware IDs, but on a phone it's a UUID assigned by the phone maker (different function calls for Android and iPhone).