Well, you could say
* Happy New Year!, especially if the person in Estonia is English
* or Bonne année if the person you are speaking to is French
* Sretna nova godina if they are Croatian
* or even Head uut aastat or Häid jõule ja head uut aastat if the other person speaks Estonian.
Head uut aastat!
õnnelik Ystävänpäivä
You say happy valentines day. We speak English too.
bobula
Love Obvious Valentine Elegant
Deush hankorpi valintini
how do u say happy valentine day in french
"Melcome Valentines ken" Happy valentines day in Amharic.
Ημέρα του Αγίου Βαλεντίνου ευτυχισμένη
I don't understand what you are trying to ask. If you are trying to say "How do you say Happy Valentines Day in a different language" it is very simple. Just use translators from the online world, or buy a dictionary for the language you want to say it in.
sopa
päevad
Meep Durf Vroolen! (That's alien for Happy Valentines Day!) In other parts of the galaxy they say "Yep pyde til an vaan hs^"
Bonne jour du Saint-Valentin jeune femme!