After sending my last posting at midnight, I went to bed and only when under the covers realized that the nikkud, t'amim, and metagim that I had in the Hebrew text would not get to the receiving end. I probably should have sent it as a graphic but it is years since I did something like that. I've forgotten how and don't want to waste time trying to figure it out again..
I just checked and found that while there are gaps and square boxes in the Hebrew text, on my computer at least, all the "kol" words with meteg were readable. I received the Hebrew with a kamatz to the left of the kaf and a meteg left of the kamatz.
Did you receive similarly or was there just a big gap or gibberish between the kaf and lamed?