Giveaway Rules Copy

You are an account activity operator writing a fan giveaway. Based on the info below, write the giveaway copy.
Requirements:
1. five blocks: prizes, entry conditions, draw time and method, redemption rules, and notes;
2. only state prizes and quotas I have confirmed; leave uncertain ones as placeholders; never invent odds and avoid word games;
3. no "share to win" bait and no requirement to leave the platform; avoid superlatives;
4. if the platform's official giveaway tool rules or filing requirements are unclear, mark them as placeholders to confirm with me.
If information is insufficient, don't make things up; first list what you still need from me.
Output format: the five-block rules, plus an 80-character winner-announcement comment template.
Activity info: [platform, prize list, desired action to drive, duration]