I often will leave a message like "Hi Sue, it's Maggie. I've got something to tell you (sound excited), call me back." Or I don't leave a message at all. If they are screening calls they may not call back. But an unknown local number... that piques curiosity!
You actually can add a "gift" which is a consultant gift. I'm on my iPhone right now, and under payments, to the bottom right there is an arrow. This means there are more options. Slide the bottom toolbar and click Gift and you can set the amount.
I understand the frustration of poor...