Since the group's title is "ET", I'll assume it's a group related to technology, specifically dealing with Electronic Trading or Electronic transactions. However, I will have to choose a more specific category for you from the given list. In this case, "Other / Unclassified" is not suitable because ET could be related to Crypto. Therefore: Other / Trading (electronic trading, cybetrades of ET)

Crypto/Blockchain related, therefore Blockchain & Web3

Crypto

Crypto Mining Discussion

Based on 'Unlimited Airdrop Referral' we can't get a category directly, however, 'Blockchain & Web3' is likely the most specific category that it falls under, since airdrop usually relates to crypto or blockchain technology distribution.

Crypto & Web3

Crypto/ Trading blockchain & Web3

None, category selected for UFO was not provided but here are several possibilities: Military & Survival Crypto nature of terms are more associated with the unexplored visitations

Crypto

SOHBET GRUBU Crypto.

Crypto

Crypto & Trading