Is it reliable to transfer from Store 99 to Store?

I personally realize that this is unreliable. My own shop was opened in their place for a month, and no shopkeeper introduced me. I still chose full custody and paid 60%, which is 2400. Fortunately, they insisted on not paying all the money at that time and only paid part of it. Later, they can sue and win. First of all, this amount could not be put on file, and then their contract did not promise all the responsibilities that could be evaded, and they also typed 12366.