Hii i need a Clan Forum for my Website That im going to make but i need a Free one and i dont know wich one i should use

Use IPBFree or InvisionFree. They are relatively simple, and quick to set up.

I personally would go for phpBB3. You can go for these options:

1. If you already have a website up and it has a MySQL server, go to phpbb.com and download the latest version.

2. If you don't have a server, go to Informe.com and make a forum/portal. I have found that Informe has great service and a support forum.

Since you are already used to Sal's, I would recommend a free hosted version of Invision Power Board.

Try InvisionFree, and I suggest you read the stickies.

Do you have a webhost and does it have PHP4+ installed along with at least 1 MySQL database?

If yes, then you can go for a wide variety:

phpBB2
phpBB3
SMF
MyBB (I use this one for my website - very nice and I'm happy to suggest)
IceBB
YaBB
miniBB
NextBBS

If you don't then your only other option is a freely hosted one. Not great but many small or personal sites use them. If you do I would suggest IPBFree.com (I'm not affiliated with them, so I'm not advertising).

Hope this helps.

Your best and easiest option would be to use a free forum provider. You could try http://www.forumotion.com They provide free IPB 1.3 and phpBB hosting with unlimited storage and unlimited bandwidth.

I have had experience with them and I think they are pretty good as there are a quite a lot of skins and modifications available and so on.