Where do I get missing dog flyers printed for cheap ASAP?
Make your ad and get friends to help out with the printing. Put each in a clear sandwich bag to prevent weather damage and put those up around your neighbourhood. Not only cheaper, but quicker.
Although it does help to have a photo, you should be able to print off suitable posters - or get a friend with a computer/printer to help. As said, you may find them where there's a b itch in season - can you ask round re that/know of somebody who might have one in season? I hope they will be ok because not knowing where in the world you are, it's been darned cold of later. You might contact your local radio station who might put out a segment about them being missing - are they purebred (a breed) - and re a b itch in season...... entire?
They'll be back