I never heard of IHOP, but, some years ago, a friend gave me a sheaf of printed prophecies to read. They had been given to her but she didn't tell me who had produced these prophecies, or what she herself thought of them, till afterwards.
I tried to read them but they were mostly very rambling and hard to follow. One or two did seem as if they could perhaps have been inspired by God, but the effect of the whole was deadening and horrible. In fact I began to feel exhausted and almost ill, and had to stop reading.
Afterwards my friend told me that they were from the KC prophets.
So if that's the sort of company you are thinking of joining, be VERY, VERY sure the Lord is telling you to go. If He is He will protect you from any spirit of error.
Pray for discernment, whether you go or not, and also be willing to let the Lord deal with anything in your heart that may be preventing you seeing clearly where these folk are coming from.
That's what He's had to do with me more than once - it can be painful, but that's how we grow! I was once involved with someone who turned out to be a false prophet - after having been a Christian for about 16 years. I should have known better, but he seemed such a sincere, humble man of God (no doubt he [u][i]was[/i][/u] sincere; most false teachers and false prophets believe passionately in their "revelations" ). He even used a form of divination, but because it was apparently Scripture-based I couldn't see it wasn't of God.
After a while the Lord had mercy and brought me out of it, by quite suddenly taking away my fascination for this man and his "revelations".
It was only then that the Lord showed me exactly why I'd allowed myself to be taken in :-(
Wanting to be "one of the gang" and "in the know", was probably the main thing.
Jeannette