Based on the negativity and pessimism I get from your questions, it seems you would have already have your answers. You stated "i just dont want to lose any money and like to do my DD", follow your gut and do what you feel is necessary, rather than relying on response from folks on this board, JMO
Maybe a text, phone call, another email to the company might be in order, so that you can get your answers directly from Mr. Sam Barraza or Mr. Robert Munck, JMO and GLTY
CSLI