Also, you may want to try the following;

If your link includes the word "null", try replacing "null" with profile.callofduty.com.

Example: https://null/p/resetpassword.act?email=emailaddress&token=c6c9831178f74d5aa700aaaf933103 c9 the word "null" should be replaced with profile.callofduty.com: https://profile.callofduty.com/p/resetpassword.act?email=emailaddress&token=c6c9831178f7 4d5aa700aaaf933103c9