Miracles Debited Against God's Checking Account

Well - I do believe in miracles and would dearly love to have a couple or so find their way into my life. But at the same time I have an analytical nature and sometimes such things don't always go well together.

The other night I was a bit sleepless and got to watch the religious shows that tend to be on an hour or so before dawn in this part of the world. This evangelist was performing some healing and financial miracles and saying the usual stuff about unlimited prosperity and abundant health being available to all of sufficient faith.
If I'd had the phone by my bed I might have rang up and asked that some free miracle manna be sent my way immediately. Perhaps I still might LOL.
Several believers got up to attest that they had indeed received checks - most usually for very healthy amounts of money.

My question is who sends the money?
Of course the Reverend assures us that it is God himself who sends us the money. But from my experience checks are issued by a particular bank whose logos are clearly displayed in the top right hand corner of the check and there is an account holder whose signature is required for endorsement.

So - what do these miracle checks look like I am wondering.
Do they come from God's Bank signed with the signature of Jesus?

Other possibilities I can think of as a source for mysterious checks might include such things as being sent a check from a winning lottery we didn't buy tickets to - or an inheritance from a distant relative you never knew knew about your existence.

Has anybody here received one of these checks? How was it endorsed?
Do forces who wish to gift us large amounts of money need to put the check in the mail? Or couldn't we perhaps accidentally find a pot of money in the garden one day when digging up some soil to plant next years carrots that has our name and address clearly on it along with a note that says," For you - from God". Dated of course, along with a guarantee that no drug dealer, kidnapper or Police will chase us as a result.
I find the idea of turning water into wine easier to believe than getting mysterious checks. Money usually has strings attached that are easily apparent.

So my question still remains, "Shall I ring up for my Miracle Manna"?