Who called from 8082032779

I've been getting calls from this number the past few evenings too, but I never bought a Fushigi Ball!

Got call from a women and it is a very short call.
Caller: May I speak to xxxx (my name)
Me: Yes, this is
Caller: sorry for taking your time.

Are they trying to confirm our identity so that they can do any fraudulent transaction getting our details?
I am fearing as my laptop is infected with virus and it behaved very add for some time and is not starting at all now. It deleted the Master Boot Record. Any relation between these incidents?

Keeps calling my cell but never leaves a message

you can file a complaint at the national do not call registry (donotcall.gov)

Wallet inspector...  YOINK!