new cineform project wont work
 

Well I have unloaded and reloaded everything and what I have found is that in a new cineform project in premier the play feature doesnt work. It goes to stop when I hit play or the spacebar. If I make an adobe hdv project the play feature will work. Even though I have version 4 prospect hd working it still is asking me to purchase ver. 3.4. How do I get rid of that trial version?