[DontRunDontTrip]

Update

Unfortunately the refund was not immediate, the store is now investigating with the shipping company. We'll see what comes out of it.....

They are pretty much known for not giving the money back. They will start a fully investigation and if they found out you manipulated something, they will most likely involve police/their lawyers

Even real costumers have issues, when giving back stuff to them. So yeah not a good idea to refund them in general

But good luck!