[prof]

What are the chances the chargeback fails?

When social engineering, everything Is susceptible to failure.

In your case, the pros significantly outweigh the cons.

Am I better off returning the product

It's your call.

It can be returned, reordered on a totally different account, and SEd using another method.

Seems as if return period is passed. Shall I contact saying I knocked all neighbours doors and item has been found? Would this work or is it going to ruin my chargeback too if it fails lol..

Is apples return period not 30 days?