You are STILL being manipulated by this man, @Flowercandy. Look at how you have reacted to the lack of an invitation to this event? You are gutted that you weren't invited and are so upset that you have started another thread about it. You have examined the people who have been invited, to see how much they have gifted him, to see if you 'deserved' an invitation as much as they did.
This is not healthy behaviour - it really isn't. All the time and energy and focus and money you have spent and are spending on this man are getting in the way of your real life. You are taking money out of your child's life and giving it to a stranger - how does he deserve gifts/treats more than your child deserves treats/gifts/activities etc? He doesn't!
And as long as you are focussed on this man and your so-called relationship with him, you are never going to get out there, in the real world, and meet real people, form real friendships and, who knows, maybe a real romantic relationship. This online stuff is a concrete barrier stopping you having a real life.
As I said on your other thread, I suspect you are addicted to this man and this online relationship. You have shown that you cannot give it or him up.
You need to go 'cold turkey' - remove all these apps/sites where you watch streamers, block this man and anyone else you are interacting with on their streams, and step right away from it all.
Do you think you could do this - for a day? A week? A month? I suspect that the mere idea of a day/week/month without interacting with this man and the other streamers is making your heart race with panic as you read this - that, my love, is addiction, and you need to face up to it. The only way to deal with it, is to stop completely.