This is Patricia Gestoso, BIOVIA Customer Support Manager for Modeling and Simulation applications.
I can see in our database that you recently signed up in our website to receive the free Discovery Studio Visualizer and ActiveX Control for interactive 3D visualization. I hope you are enjoying our commercial-grade graphics visualization tools for viewing, sharing, and analyzing protein and modeling data.
Please note that BIOVIA does not provide a free version of Materials Studio. Should you be interested in purchasing Materials Studio, please email your contact details and institution affiliation to email@example.com and we will route your request to our sales team.