I think it is too technical for me. I have (had?) a Math.StackExchange account with OpenID url http://wpgaurav.wordpress.com/. But now, when I try to login to Math.SE using this open ID, it redirects me to a page where it asks me to use http://gauravtiwari.org as new OpenID url. This forces me to create a new account, instead of using my permanent Math.SE account. How can I recover and use previous openid? My dashboard still indicates that http://wpgaurav.wordpress.com is my openid. I am feeling that I could never login to my account now, since there is no way to do so.