NOT AN ENDORSEMENT: "Give to Persecuted Christians - Open Doors USA"

Fyi,I don't know anything about this organization.It may or may not be a fine,upstanding business:
https://secure2.convio.net/ccod/site/Donation2?df_id=6350&6350.donation=form1&_ga=1.152299833.1081699244.1429643162