Enter your account information for the 2500. Now that didn't credit to my account immediately as their system is really messed up so since I was already holding on the phone (1-800-446-6677) when I received this message I just waited for a representative and told them the 2500 didn't credit and she credited it no problem.
TERMS AND CONDITIONS:
Registered members will be awarded a one-time offer of 2,500 HHonors Bonus Points. Please allow 2-3 weeks for your points to post to your account. Bonus Points do not count toward Elite tier qualifications.