"Next Step" doesn't work correctly

I tried out the Image module to make some image galleries.

So I've also activated Image FUpload to upload more images.

Now I create a new content of the type "image".

I choose the images I want to upload, choose the gallery and click on "save".

But now, if I click on "next step", my Browser tells me, that the requested site isn't available, so what's wrong?

At next, I've created a new content-type, called "image-test" and inserted a FileField for FUpload.
I've also selected a preset from ImageCache for this field and allocated the taxonomy for the gallery to this content type.

But there are also some problems:

At first, I have to write a title if I want to create some content, but this is not the big problem, if he want a title, I give him someone.

At next, I choose again the images I want to upload and the gallery.

There's the next problem. The "Save"-Button is not beside the "Cancle all uploads"-Button. Why not?

So I have to use the "normal" "Save"-Button below.

After I've clicked this button, the "Next Step"-Link appears. When I click on this Link or Button, my Browser shows me the thumbnails of the uploaded Images, but I can't edit any caption. There are only the titles of the images and the image below each title.

And if I click on the "Done"-Button, I go back to the site to create an image-test-content and my Browser tells me, that all images have been uploaded and puplished. But there is no image in the gallery.

If I enter the title "image1", when creating a image-test-content, I can go to "/content/image1" and there's a normal node with an attached image.

I hope, you understand my problem.

Can somebody help me to make this work?

PS: Sorry for my english, I'm from Germany -.-'