help with translating in ancient greek

[xoffox]

avete omnes,

I tried to write one small sentence in ancient greek but I`m not sure is it right? Please if somebody find error or has better way to say it in ancient greek to write me, Thanks Ι`m sorry about the stress.... but I coudn`t use the greek font

multas gratias vos ago

[GreekGeek2]

ΧαῖÏ￾ε φίλε,

I would like to help you, but unfortunately I can't find any sentence?

GreekGeek2