This is my page after logging in, cant find my registration.
For details of how to activate the Free Edition of LPCXpresso IDE, please follow the instructions at:
https://community.nxp.com/message/630539
However, you should note that LPCXpresso IDE product has been superseded by MCUXpresso IDE. More details can be found at http://www.nxp.com/mcuxpresso/ide
We would generally recommend MCUXpresso IDE for any new development work, and LPCXpresso IDE projects can generally be just imported into MCUXpresso IDE in exactly the same way without any issue.
Regards,
LPCXpresso Support