Tens de ter um caminho para o teu espaço web... No registo deves ter criado alguma coisa desse género, digo eu...
Quando descrobrires esse caminho, tás lá 
Domain gsmtecnologic.com.br
Username **********
Password * hidden * (show)
Disk Usage 0 / 1500.0 MB
Bandwidth 100000 MB (100GB)
Home Root /home/a4915917
Server Name server26.000webhost.com
IP Address 216.108.235.168
Apache ver. 2.2.10 (Unix)
PHP version 5.2.*
MySQL ver. 5.0.51-community
Activated On 2009-04-14 16:17
Status Active
Nameserver details (only if you host your own domain)
ns01.000webhost.com **.***.***.*** (escondi)
ns02.000webhost.com **.***.**.*** (escondi)
Website Details
Access your website at
http://gsmtecnologic.com.brAccess your website with www.
http://www.gsmtecnologic.com.brWebsite IP address ***.***.***.*** (escondi)
Server name server26.000webhost.com
File Upload Details (learn more)
FTP host name gsmtecnologic.com.br
FTP user name *********
FTP password *use your password*
File system path /home/*********
Folder to upload files public_html
Forgot FTP password? Change account password
Recommended FTP clients SmartFTP or FileZilla
Web File Manager Click here
Website Builder Details (learn more)
Select website template at
http://builder.000webhost.comLogin domain
www.gsmtecnologic.com.brUsername *********
Password *use your password*
Once template was selected, go to
http://gsmtecnologic.com.br/adminAgora, como faço pra entrar no SMF installer?
marg edit: apaguei o username.
Just in case...