Trinh I'm so sorry to hear about this. I don't have enough experience to offer any helpful advice, nor do have any extra supplies to offer but I can offer my time and manual labor if you need any help! It would be my pleasure to do so! So please don't hesitate to ask.
I also want to encourage you. Don't give up one of your passions. The sheer impressivness of your tank before this freak accident (that no one could have foreseen or prevented in any realistic way) is a testament to how much you care about it. Also your sadness/frustration is a direct correlary to that as well. Without these things we are passionate about in our lives ( not just reefing, but anything) life would be a lot less colorful and interesting. There can't be a mountain top without a valley. Good luck with this, and let me know if I can be of any help.