I Fell Into the World of the Cyberpunk Game

I fell into the world of a cyberpunk game I had casually finished half a year ago. Yep, casually. I wasn't a hardcore player of this game, and I barely remembered the walkthrough. To make matters worse, I was stark naked. I had none of the things everyone here possessed - internal nanomachines, cyberware, biometric IDs... I had absolutely nothing. I'm an illegal resident at the bottom of the social ladder, with nowhere to go and nothing I could do in this gloomy futuristic dystopian city. I'm fucked.