It IS CreditOne Bank.  Some guy with a very thick East Indian accent that I could not understand a word he was saying.  I've worked in international markets for 30 years so I'm pretty good at listening, and understanding, someone with a heavy accent, but not these people.  And to top it off, my payment isn't due for 2 weeks so why are they harrassing me now?  I told the guy to find someone who can speak English CLEARLY and hung up on him.
And yes, they are calling 10 - 12 times a day!!   I'm going to pay this card off, close the account, cut up the card and mail it back to them along with a very nasty note.

They call me every hour on the hour. They have for the last 3 days.  I paid them this morning, they're still calling me.  I've paid them in full...will be tearing up this card and telling them where to put it!

Same to me. I have received more than 50 times with many different numbers. So bad business.

They call a lot !  But I have card with Credit One and I am and always have been up to snuff on the payments!  so why are they calling me!

Another in a very long list of numbers used by Credit One Bank to harass people.  Every time one number gets blocked, they call from another in a different state.