May 7, 2012
Doing a quick google search on them I come up with this from the BBB.
Please note that World Financial Network National Bank and World Financial Capital Bank based in Columbus, Ohio, are both wholly owned subsidiaries of Alliance Data which is headquartered in Dallas, TX. BBB maintains a separate report on Alliance Data headquartered in Dallas, TX.
We know from other numbers Alliance Data is a collection agency, so this is probably just another number they call from.
Too bad, we don't owe anyone anything.