[Peruvianman]

If I have skype out min's ($10 worth) and use my TP to call a landline in Peru (after 7pm=unlimited calling), will Sprint charge me any connection fees or any money, since I'm using my cellphone line?
What if i call from my cell phone during peak hours to a landline overseas, I'm only eating up mins from my plan?, i assume...
If anyone knows something about this, please let me know.