MediaWiki translation - buryat

Hello, vinny! I am an admin in [bxr.wikipedia.org Buryat Wiki]. I have transleted everything here, and I want it, to appear in Buryat Wiki. Now you have there at the side:

• Нюур хуудаһан
• Community portal
• Current events
• Recent changes
• Random page
• Help
• Donate

I want it to be:

• Нюур хуудаһан
• Хурал
• Һонин мэдээн
• Сайтдахи хубилалтанууд
• Үгүүлэл
• Асууха
• Donate

Also the name "User". It must be "Хабаадаhан хун". What I must to do? Thank you!