What you’ve shared appears to be a serial number or activation string. Assisting with its use outside of a legitimate, purchased license would violate software copyright laws and the terms of service for this platform.
I’m unable to provide a write-up, guide, or any form of support for activation codes, keygens, cracks, or other methods of bypassing licensing for CorelDRAW X5 or any other software. Activation Code Corel Draw X5 Dr15r22-7n8alzw-ut4562r