Hy Sirs,
Please tell me how can I delete/change the below text and add myself. I'm a begginner and I would appreciate a helpful hand from you.
Here is the text on the first page:

"Welcome to MemHT Portal
You have installed your copy for MemHT Portal successfully!

If you found the installation wizard too hard, please let us know.

Now you'll be able to customize the portal as you want, install new addons, blocks, templates, change the structure and so on.
To do it, you have to login as administrator: click here, you'll be redirected to the admin.php file.

To modify (or delete) this message, enter in the administration zone and click on messages.

MemHT Portal resources:
- Download new addons and templates
- Support: F.A.Q. and Forums
- Documents: Tutorials and How-To
- Development "

Regards,

Andrei

Go to admin seccion ,
menu system
option messages
list of messages is here...
modify o delete and create new message

Thank you very much.