I've done everything right, and I've tried multiple times with different fonts (.ttf), but I can't find the fonts i download in photoshop cs6. I have a mac. This is the message that pops up: Could not complete your request because Photoshop does not recognize this type of file.

If the pop-up message says "Could not complete your request because Photoshop does not recognize this type of file.". Isn't it clear to you that you have not done everything right?

Try to understand your OS. Try to understand the meaning of words and how to act accordingly.

It worked after i restarted the mac..