[Serious] I Am In FOMO About Losing Out on Moonplace | Now Tried for 2 Hours To Buy | Need Help

I will keep it short and sweet, but I need help.

I am trying to buy the 10*10 tile on Moonplace and I am asked to connect my wallet. All my Moons are in my Reddit Vault and I don't know how to connect and buy.

Is it that I have to send my Moons to Metamask and then connect and only then I can buy at Moonplace?

Please help. Please tell me how to buy. In the comments preferably.

I am putting the Flair as ADVICE since I am the one needing advice on the topic.

Warning: Scammers if you DM me, I will burn your life. I am really pissed off, so keep off.

EDIT: UPDATE

Here is what I did:

1. Downloaded Metamask on my phone and on opening it asks for Import Phrase. At this point I gave it my Reddit Vault phrase. (My already existing Metamask wallet were not giving the option of importing phrase. It was either Private key or JSON file.)
2. I then set up the arb-nova network
3. Imported the Moons using the contract address from the links most of you shared
4. The moons were visible and I had some ETH from the Nova faucet
5. Now I headed to Moonspace and realized that on connecting wallet. The wallet wouldn't open. It just stays on the page. :(
6. There are only 108 tiles left
7. At this point, I am too tired to try anything and letting it go.
8. At least, because of you WONDERFUL SOULS, I have found a way to connect the Metamask wallet to Reddit Vault. Thanks so much for that!!
9. THANK YOU, EVERYONE!!

EDIT 2

I have upvoted every one of you who has commented on this post. That's the least I could do to say "thank you."