Who said Minera Southridge needed an office in Mexico?
Evidently "Davies" told Martin Moscosa that:
Further one must also consider the possibility that businesses move without notification to internet stock forums.
I believe it's already been pointed out to you that SRGE first said its "office" was on the third floor of the four story building, and then changed that to the nonexistent fifth floor.
That was done quite deliberately. It was not a "mistake".