If you have the means you can hire people to track these scammers and charge them, but your chances are not good, you just have to charge it to experience, you are already an old member here you should know this I guess you can get scammed and fall to dubious projects even if you have 400 posts here, the scam section is a place that should be included by all members here to visit, so they know how to protect themselves from these scammers.