I mean, if you're praying to "God"... or "Jehovah"... or "Jesus"... you are NOT praying to the True God. And if you mean you're saying, "In Christ's name" or "In Jesus' name"... you're NOT praying in Christ's name. For one, "Christ" is not the Holy One of Israel's name. Nor is "Jesus." You have to KNOW the name, dear one... and use IT. You can't do that, however, if you don't know what it is. That it has been hidden, however, is neither God's nor Christ's fault or doing. It is man's... by means of the "spirit" of THEIR god.
Sounds like you need to get the magic spell right before god will pay out