That number is from Nuera Telecom Services Call Center. People who call are a group of telemarketers who want people to join their long distance phone call company to earn money, I wouldn't trust them, they always ask you to give out your credit or debit card information, and they are not really calling from Florida, it appears as they were, but they are really calling from a call center located in Lima-Perú (San Borja District, Calle Zubarbán 107 altura cdra 26 de aviación) (San Borja District, 107 Zubarbán street, near 26 lap of aviación avenue). Hope this had been helpful to all the people who are constantly bothered by them.
Caller: Nuera Telecom Company