PHP Runner still in Trial Mode

Recently purchased an update to PHPRunner - entered my username and code using the register option. It states that the details were correct and I restarted the app. It says in the Title bar of the App PHP Runner Trial 7.0. The register option has disappeared from the bottom right hand corner. I built an existing project that I had created and everything appeared ok, until I tried to add another table. It says its limited to 15 tables in trial mode. There is no trial stamping into the website it creates.
Has anyone else had this issue?
Regards
Steve