My understanding is that daughters can be sponsored indefinitely.
However, sons may only be sponsored by family if they are in school (high school or university/trade school) until the age of 25. Otherwise, he will need to find a job and then be sponsored by the company he works for.
He probably can come here and look for a job while under a visitors visa. Don't expect him to find great work though which may be a great motivator for him to go to school.
Grades are a problem, but it may be worthwhile checking out the College of the North Atlantic, Qatar as the have lots of trade programs (and where grades are not paramount).
My understanding is that daughters can be sponsored indefinitely.
However, sons may only be sponsored by family if they are in school (high school or university/trade school) until the age of 25. Otherwise, he will need to find a job and then be sponsored by the company he works for.
He probably can come here and look for a job while under a visitors visa. Don't expect him to find great work though which may be a great motivator for him to go to school.
Grades are a problem, but it may be worthwhile checking out the College of the North Atlantic, Qatar as the have lots of trade programs (and where grades are not paramount).