A few WORDS to get you through:
- Good Morning - OHAYO GOZAIMASU
- Hello - KONNICHIWA
- Good Evening - KOMBANWA
- Goodbye - SAYONARA
- Good Night - OYASUMI NASAI
- Nice to meet you - ha jee may mah she teh
- May name is - DEH SU
- Japan - knee hone
- See you later - DEWA MATA
- How are you? - O GENKI DESU KA?
- I'm fine - GENKI DESU
- Thank you very much - ARIGATO GOZAIMASU
- You are welcome - DO ITASHIMASHITE
- Congratulations - OMEDETO GOZAIMASU
- Once more, please - MO ICHIDO KUDASAI
- Take care of yourself - O DAIJINI
- Excuse me - SUMIMASEN
- I'm sorry - GOMEN NASAI
- Yes, I understand - HAI, wakaRimashita
- No, I don't understand - IIE, WAKARIMASEN
- Just a minute, please - CHOTTO MATTE KUDASAI
- Restroom - O TE ARAI
Invest in a good Japanese/English dictionary. It's worth it's weight in gold!