My question involves collection proceedings in the State of: FL

Hello,

Yesterday I received a letter from an attorney in Florida for credit card debt. The letter has my maiden name on it so I know that this debt has to be atleast 7 years old. It does not state the name of the credit card only NCO Portfolio Management, Inc. nor does it include the amount owed. It includes interrogatories and I am very worried as I am a stay-at-home mom. I do not know what to do:

should I call them to find out when this debt is from and the name of the credit card company?
should I answer the questions?


Does the SOL start over when it is sold to a third party?

I am just so confused as this has to be from a long time ago and not sure why they are attempting to collect now.

Any suggestions would be appreciated.