Fourth anniversary celebration arrangement-20240504-V1.0

Fourth anniversary celebration arrangements:
1. The entire site is free from 0:00 on May 1 to 23:59 on May 7.
2. The Lucky Wheel will be open from 0:00 on May 1st to 23:59 on May 7th. Special reminder: VIPs in the lottery do not stack up, but if you win a VIP reward while in VIP status, 10,000 mana will be returned.
3. The authority to purchase temporary invitations and send invitations is delegated to the Power User level. VIPs in the lottery can also send invitations during the validity period.
4. The four-year anniversary medal is open for purchase from 0:00 on May 1 to 23:59 on May 7. Other medals have returned and you need to purchase them yourself.
5. The music seeding activity is still going on, registration website: https://hdfans.org/forums.php?action...5&topicid=2512
6. The IYUU tutorial contest is still going on. Related instructions: https://hdfans.org/forums.php?action...5&topicid=2556
7. From 1:00 on May 1st to 22:00 on May 7th, the seed magic power will be increased from 200 to 666 each, and the seed upload multiplier will be increased to 3 times. The user level can set seed charges, up to 100 magic power per type.
8. To celebrate the fourth anniversary of the site, the site will open for free registration from 10:00 on May 4th and close at 23:00 on May 7th.