Holy shit dude.
There's nothing I can really say. It wouldn't be fair to compare it to anything in my life or to say something selfish like "It gets better", but I think you're incredibly funny both in RP and OOC and I hope that despite circumstances, you have a future waiting for you. It's unfortunate that you have to be in this mess.
There's no advice I can give you, but just know that for little hope you have left, you have a place to belong. If we give you some sort of hope or place to belong, then know you got us.
Even if the Phansite is just a silly place to shitpost, whatever you are passionate about, keep it close and don't lose that passion. And if there's anyone in your life that makes you happy, keep them close.
Whatever is worth living for, live for that and even if the rest of the world has gone to hell, or the world ends tomorrow, you were something. All you need is one thing to make you whole. And whether things get better or not, you have that one thing that's worth living for.
Also, on a less sappy note, "video game addiction" is bullshit. It's only an addiction if it's harmful to your health or well being. I would kindly tell these people to fuck off.