Login script addons - Please help

[Mok]

Can someone answer these few questions? I need to know as soon as possible since this project needs to be done very soon. thanks very much

 

I have  a login script witch was supplied by easykiss123.com and I found a private message script which you can addon to any login script.

 

Here is the link: http://www.pixel2life.com/publish/tutorials/608/simple_private_messaging_system/

 

The first part of the tutorial has code there whcih is for the MySQL table, but I was wondering (since they did not say so) do I place the sql in the same place of the login script that it will apply to or do I make a new one?

 

Is it also possible with this: http://www.roughguidetophp.com/creating-a-simple-comments-and-login-system-using-mysql-and-php/

 

but without the other login system? Can I just add the extra bit of sql, and do I have to include the data base connect file?

 

 

Thanks very much in advance,

 

 

Nick