FAA single commercial

[long final]

Thanks,

I have inquired briefly here, and am led to believe that as long as I sit the FAA PPL writtens and the commercial (single) writtens I can conduct all the training and exams here without then need for a FAA PPL ( Validation? ), as it will be a stand alone commercial license.

I am lead to believe that this is the same for the FAA IR.

Any further clarification?

Regards,
LF