There are two things happening here:
- Repeating the same offer on CashCow that is also found on other reward platforms
- Repeating the same offer on CashCow once it was completed on our platform
In both cases, the answer is no.
More to the point, doing so can lead to a permanent ban of your account.
Why is this a thing?
You see, the offer providers (our partners, which are typically game or app developers) want their offers to reach as many people as possible. They do this by putting their offers on various reward platforms, CashCow included. As a result, you might see the same offer on different platforms.
Many offers are meant for new users. If you've already completed an offer, you're not considered a new user anymore. If you've completed an offer before, no matter where, you won't get rewarded for doing it again.
And if you try to repeat offers you've already completed, it will probably result in a chargeback and could lead to your account being banned.