Alright let's bring this into the open!

Oi Cleverclogs....

1) BRL do NOT sell Blitz3D on a CD. It is an Online only product.
2) You have not been in touch with BRL, and BRL have not been in touch with yourself; and since you do not have a valid BUID BRL are unlikely to respond in a kind manner. How may I ask, did you access the latest updates? These are only available from BRL themselves in your online account with them, created with your own valid BUID.

3) I don't think this project in itself is so bad, but the fact you have blatantly downloaded Blitz3D (or got a CD of someone else who downloaded a warezed Blitz3D...) remains a rather large issue.

Seriously. Think about what you're doing. The LEAST you could do here is go and legaly purchase Blitz3D from www.blitzbasic.com.