2 question :

1. Supports still care ?

2.How i can make circle but reverse  (motion)

Visual is Black Screen 
Motion Delete path dont work

Hi there,

Supports still care ?
Sorry I didn't understand this, could you explain it further?

How i can make circle but reverse  (motion)
To do the circle in reverse you can set the circle time to a negative number.

Visual is Black Screen
Are you on OSX or Windows? That's a problem of the mac version which was discontinued.

Motion Delete path dont work
I've just tested it and it works fine, could you provide the steps you are following to reproduce this issue?