Update README_ja.md: add KakaoPay QR and Korean bank transfer alongside Buy Me a Coffee

README_ja.md

@@ -1,6 +1,12 @@
 # 🇯🇵 MiniMax-H3-Rung-Omega (`5.976 BPW`, `14.98 GiB` Joint-tANS / `16.22 GiB` Raw Base-243) + TheoremFlow-Ω (`8.92x` 推論高速化エンジン)
 
-**🌐 Language / 언어 / 语言 / 言語:**   [**🇺🇸 English**](https://huggingface.co/yeowon/MiniMax-H3-Rung-Omega)  |  [**🇰🇷 한국어**](https://huggingface.co/yeowon/MiniMax-H3-Rung-Omega/blob/main/README_ko.md)  |  [**🇨🇳 中文 (简体)**](https://huggingface.co/yeowon/MiniMax-H3-Rung-Omega/blob/main/README_zh.md)  |  [**🇯🇵 日本語**](https://huggingface.co/yeowon/MiniMax-H3-Rung-Omega/blob/main/README_ja.md)
+<p align="left">
+  <strong>🌐 Language / 언어 / 语言 / 言語:</strong>&nbsp;&nbsp;
+  <a href="./README.md"><strong>🇺🇸 English</strong></a> &nbsp;|&nbsp;
+  <a href="./README_ko.md"><strong>🇰🇷 한국어</strong></a> &nbsp;|&nbsp;
+  <a href="./README_zh.md"><strong>🇨🇳 中文 (简体)</strong></a> &nbsp;|&nbsp;
+  <a href="./README_ja.md"><strong>🇯🇵 日本語</strong></a>
+</p>
 
 <p align="left">
   <a href="https://buymeacoffee.com/tripleyoung" target="_blank">
@@ -76,5 +82,7 @@ python3 src/generate_minimax_h3_rung_omega_video.py \
   </a>
 </p>
 
-* **☕ Buy Me a Coffee (ご支援・最優先リクエスト)**: [https://buymeacoffee.com/tripleyoung](https://buymeacoffee.com/tripleyoung)
+* **☕ Buy Me a Coffee (海外・グローバルご支援・最優先リクエスト)**: [https://buymeacoffee.com/tripleyoung](https://buymeacoffee.com/tripleyoung)
+* **💛 KakaoPay QR 送金サポート (韓国カカオペイ)**: [https://qr.kakaopay.com/FVgCIrWbX](https://qr.kakaopay.com/FVgCIrWbX)
+* **🏦 韓国銀行振込サポート (Korean Bank Transfer)**: `NH農協(농축협) 352-1556-0640-33 (名義: 윤여원)`
 * **💬 コミュニティ＆モデルリクエスト掲示板**: [https://huggingface.co/yeowon/MiniMax-H3-Rung-Omega/discussions](https://huggingface.co/yeowon/MiniMax-H3-Rung-Omega/discussions)