i downloaded the new upgrade and i can no longer get into collection studio

Please, uninstall first previouse version and then install newer one. CollectionStudio will work as usual;

This message was created automatically by mail delivery software. A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed: giXXXXXXnt@snet.net SMTP error from remote mail server after MAIL FROM:<info@collectionstudio.com>:[br]host nb-mx-vip4b.prodigy.net [207.115.37.23]:[br]553 5.3.0 nlpi170 DNSBL:ATTRBL 521< 109.206.161.90 >_is_blocked.__For_information_see_http://att.net/blocks

Alan, we cannot reach you using your e-mail; please, contact us from different e-mail account and we will send you immidiatly your registration information.