I am posting this refund method because i am quitting the refunding industry, so i guess the best method is released now. So check it !!! :D
It's a very simple method. But some people just don't know the exact steps to do it. So here i am teaching everybody. Be thankful. Do tell me the outcome of your refund with the options you choose by leaving a comment :D
Firstly, proceed to :
1) https://play.google.com/store?hl=en
From there, go to Settings -> My accounts -> Here is all your purchased apps or even in app purchases. And here, your magic start to work.
Simple click on the three dots, select i don't regonize this charge. And key in what i wrote in the box. By keying that, you will instantly get a 100% refund from them without them asking you why where or when. Or either, you could choose what most people choose, my family purchased it, you did not consent. This works too. But it's up to you which do you prefer.
2) You will receive an email notifying you of the refund request you submitted, usually it takes less than 24 hours to receive a response. But trust me, you will get back 100% of what you reported. But there's some things you need to take for below.
Notes :
1) The google play account must be new ( no refund made in that account before ) - You can remake a new one to repeat the cycle.
2) After the refund is given back to you, you can remove your card details from the old one and place it on the new one to repeat.
3) You can re-use your credit card/paypal/carrier billing on the new account you made, just repeat the steps. The best thing about google play, they don't trace your card details. YES !!! :D
4) Google play only allows up to 1 refund per account, and alot of people don't understand what this means, it basically means 1 refund -> all request made in a day. Do not try refund 20 purchases today and tomorrow 10 purchases using the same excuses. They will basically flag you straight away or even close your account. So make as many purchases as you can, and do it one go.
5) Enjoy your free purchases on google play
6) Don't forget to click a thanks & leave a comment with your results. I am sure you will be happy with the results. :D
For iOs users, do not worry, i'll make a detailed guide for iOs users refunding, only if this thread reaches 2000 thanks and likes :D If you want the guide :D
Any questions, just ask, " i am willing to help ", this is what google play always says :D