In the blog world, there is a phenomenon known as frackin' Friday. We bloggers are able to rant about what we wish. So here's mine.
The phrase when and if is used quite frequently in our everyday world. Yet it is incorrect to put them together with 'and.' Why, you ask? When can be various parts of speech, but either way the word denotes a time frame. Something will happen eventually. If can be a conjunction or a noun, but the word requires a condition for something to happen, and that something may never happen.
So one can see that created as a compound phrase, these words cannot co-exist. That is not to say that it cannot be written in some fashion, but better sentence construction is in order.