Need help hacking a second life account

I got very close with a person on there, we were both content creator so I Wasnt suspicious when they asked me to sell my items through their vendors, and for the first few weeks they were giving me honest pay for my items, and I entrusted them with my second life account since we were fully in this together, and they gave me a fake/changed password(I had no reason to really check on it) but this last Monday when I logged in they were gone, all my money was gone, I have no access to the vendors that sell my items, no access to our shared marketplace, and my inventory was wiped clean of all transferable items(Gachas) both personal and ones for reselling. I dont know where to go from here and what to really do, Ive sent tickets but none of them are answered, and I personally haven�t them my password and this much control over my means of income in-game so its my fault. If anyone can help me get into their account, I swear I am not looking for revenge, I just want to get my stuff back and not lose my account.

Tl:dr I trusted the wrong person, got screwed over, and now I’m just trying to fix things without losing my account.