Selling my Mega Collector 4 MLBB personal account since 2018

Hello i am planning to quit ML (Mega collector 4, mythical immortal highest rank)since I've been inactive for a few months now and I'm losing interest in the stress that the game gives me, I tried selling on facebook groups but turned out wasting my time in dealing with scammers, I'm willing to sell my account for 12k pesos only which I know isn't fair given I have spent more than 50k on this already and the time and efforts i have invested on this account.

where can I sell this with real buyers?