Ideas for remote/home office job for unqualified people?

Hi there nice people!
I am in the process of validation of my foreigner certificates and during this time I am basically considered an unqualified person for the german job market, so now During this time I am trying to give focus in learn the language, but I have to pay my bills and a remote/home office job in any field would be really for a routine like that.

Of course I am also open to learn a new profession or even make a pratikum process(some people told me it could help a shortcut for get into my field)

Just for information:
My formation is based on industrial field as CNC Machining and Supply Chain Management and I have many years in experience in factory processings, forklifts driving and etc. but as I said, I am open to learn other stuffs