EDIT: I WILL NO LONGER ANSWER ANY QUESTIONS. THIS IS ALL YOU NEED TO KNOW.
Kuya Kuya pano po yung refund trick?
Step 1: link simcard to Gmail billing account.
Step 2: load as much as possible (2000php suggest).
Step 3: load up ingame using same simcard number with globe telecom billing.
Step 4: call globe hotline, say it was an invalid transaction, ask for a refund. (1 refund per simcard so load as much as you can on 1 simcard).
Step 5: transfer refunded load to another simcard. (Ex. The 2000php you have back.)
Step 6: redo step 1-5 with a new Gmail account.
Step 7: PROFIT!!! Wala PA ako kilala ingame na na ban. So feeling ko bullshit yung kwento na refunders get banned.
Disclaimer: I'm not endorsing or encouraging ïllêgâl methods to power up ingame. Use this method at your own risk.