Mogrt Text Box following circle path with justified right

Hello everyone, this is my first post here, this community it's amazing!

I'm trying to make a mogrt with 9 text boxes that changes from export to export.

The text must be justifyed to the right and follow the path of the shape of the circle.

The text comes one by one from the bottom, and slowly with a pauze of 5 secound, goes up.

The problem is that when i try to use text path to shape, and change the text it's going all over the place.... it's not statying in the text box.

Thank you in advanced and hoped that you understand what i need.

I've attached a picture with the layout