How to use FTP on wordpress ?

Hi guys
i buy domain on wordpress. but i dont now how to upload files to my site
this is my site
http://alkendy.net
what i should write on
1/server ?

please help me
Answer #1
You signed up for free wordpress hosting,Not shared hosting!
You can’t use FTP!,You’d have to log-in on their site in order to manage it:
http://wordpress.com/
But honestly,You’d be better off paying for shared hosting and go about it manually.
Answer #2
oh god !
ok can you tell me why i cant find Plug-in button in my tools in my dashboard ?
Answer #3
Quast replied: ok can you tell me why i cant find Plug-in button in my tools in my dashboard ?
No, you didn’t provide any screen shots, or information!
Answer #4
SmAsHeDr replied: Quast replied: ok can you tell me why i cant find Plug-in button in my tools in my dashboard ?
No, you didn't provide any screen shots, or information!
this is my DB

Answer #5
what version of wordpress are you using?
Version 3.2.1

Answer #6
there is no UPDATE button !!!

Answer #7
Quast replied: there is no UPDATE button !!!
I didn’t ask about your update button.
I thought you were asking about the Plugin section?
Quast replied: ok can you tell me why i cant find Plug-in button in my tools in my dashboard ?
What version of WordPress are you using?
Answer #8
What version of WordPress are you using?
i dont know. what i have to do to update my version or to know what version that i use ?
Answer #9
Quast replied: i dont know. what i have to do to update my version or to know what version that i use ?
Just look in the bottom right hand corner of your WordPress admin interface.

Answer #10
SmAsHeDr replied: Quast replied: i dont know. what i have to do to update my version or to know what version that i use ?
Just look in the bottom right hand corner of your WordPress admin interface.

god damn it
i don’t know where can i find it i search in every corner in my DB but i can’t see it ?
tell me if i have old version how to update it ? //this is not fair. my money gone //
Answer #11
Quast replied: i don't know where can i find it i search in every corner in my DB but i can't see it ? tell me if i have old version how to update it ? //this is not fair. my money gone //
Go into your wordpress directory, and download this file
/wp-includes/version.php
Open it up in a text exitor, and look there.
<?php
/**
 * The WordPress version string
 *
 * @global string $wp_version
 */
$wp_version = '3.2.1';
EDIT: BEFORE YOU GO ANY FURTHER!
Read this article:
http://en.support.wordpress.com/com-vs-org/
I have never met anyone that uses, or personally used, wordpress com, but apparently it has some restrictions. Are you using a wordpress com blog?
PS: A little bit of Google, goes a long way..!
Answer #12
thank you for every thing mr.SmAsHeDr