Site Administrator/moderator/members Help Needed. - JPG Download

Hi All,
I am facing a peculiar issue whenever i login. The home page shows that i have logged in and as my account. But when i click the 'My Profile' link, the result that throws up and the profile shown is not mine. It is some other member by the same name and similar kind of id.
The same happens when i click on the "Pictures and Albums" link but when i click on the links like 'Edit my Picture' or 'View all threads' etc; i am navigated to my profile ..
Can someone explain whats happening?:confused:
P.S: I have attached the print screens for clear understanding.

This is a problem with the URL rewrite function - the . and the _ are rewritten as a "-".
Please send me an alternative username and I will change it to that.
Regards,
CHR

Yes, but in that case shouldn't gaurav.hr reflect as gaurav-hr as against gaurav22_hr which is totally different.
Nevertheless, can you change it to gajmera84?