You just recently created an account at www.squeaksource.com. Welcome!
However there was a problem because this website currently does not properly support WideStrings and characters outside of the basic charset. I wasn't sure of the proper way to 'fix' your name and I was unable to find it in any of the Squeak mailing lists. For now I changed your name to 'Isidro Lizaga Cruz'. If there is a better way to write your name please let me know and I will fix it more appropriately.
Thanks!
Ken Causey