Need pc to live stream as a full job because of covid I lost everything.

well I'll be honest.I stayed without job for about one year now and I can't find anywhere to work because of covid.Here in Greece we are quarantined and I need some help to build a pc so i can start to live stream as a full time job to survive through quarantine. I'm really struggling to pay even my taxes so any help would be appreciated. Thanks for your understanding!