A person may wish someone an early happy birthday, it may because they will not see the person on their birthday. If someone wishes a person early birthday wishes, it is appropriate to say thank you.
Say thank you!! My AlLFrnDz
You can simply say Thank you to the other person. You could also say Bless You to them.
Just say thank-you back.
Obrigado para o aniversário desejo
Just say "thanks a lot my dear"
I would smile and say Thank you and give them a hug.
I usally say "thank you". And then hug him/her. And of course I never forget to wish them a happy birthday on their birthday!! ;) Hope I helped!
You need to state the language you wish to say it in.
Happy Birthday and I wish you luck
you should say thank you so much and try not to over do it and then compliment her
say "thank you - I'm very pleased you are here"
I say thank you