This place keeps calling, they called before 8 a.m. local time and asked for our last name. When I asked who I was speaking with the thickly accented person said Frank. I said well Frank it's not even 8 am what are you calling about he said "haha you dirty f%$#$%^"
So i'm gonna go out on a limb and assume this isn't a legit company.
They have called several time when we aren't here, but they never leave a message. I'm assuming it is nothing important, so I wish they would quit calling.