Subtiles .sub appear all at once

[sona]

Hello, the heading pretty much sums it up. This is how it looks like when watching:

And this is how it looks like in a program:

If anybody helps me I'll be very grateful.

[El Heggunte]

Looks like you have a (badly-composed BTW) MicroDVD .sub file

You would have to open it in Notepad, and add the missing }s.

[sona]

What form shout it have then? This is how it looks like in Notepad. Correct it in the example, please.
{75}{175} Episode 3| Pippi Goes Shopping{217}{300}She's still sleeping.{325}{400}Subtitles downloaded from www.OpenSubtitles.org
{716}{802} Good morning. | - Good afternoon. It is two o'clock.{820}{895} Yeah, so? I was up at night | dancing a polka.{925}{987} You should not have to woke me.{988}{1095} I dreamed that my dad was here.{1121}{1214} Did you miss your dad? | - Yes, sometimes.{1215}{1275} Let's not think about it.{1454}{1564} That day Pippi decided to go shopping.{1582}{1653} She just had to find her gold coins.{1724}{1832} Where is my suitcase? | Where's my gold coins?

[El Heggunte]

Hmmm, perhaps that file has the wrong type of "line breaks" (Unix style, instead of DOS/Windows style).
In this case, you would need a real text editor (Notepad++, for example) for the necessary conversion...

{716}{802} Good morning. | - Good afternoon. It is two o'clock.
{820}{895} Yeah, so? I was up at night | dancing a polka.
{925}{987} You should not have to woke me.
{988}{1095} I dreamed that my dad was here.
{1121}{1214} Did you miss your dad? | - Yes, sometimes.
{1215}{1275} Let's not think about it.
{1454}{1564} That day Pippi decided to go shopping.
{1582}{1653} She just had to find her gold coins.
{1724}{1832} Where is my suitcase? | Where's my gold coins?

[Selur]

looking at http://en.wikipedia.org/wiki/MicroDVD

MicroDVD subtitle files consist of multiple lines, each defining a portion of the subtitle text that must be displayed between certain given video frames. The line syntax is:

{start-frame}{stop-frame}Text

and your content:

{75}{175} Episode 3| Pippi Goes Shopping{217}{300}She's still sleeping.{325}{400}Subtitles downloaded from www.OpenSubtitles.org
{716}{802} Good morning. | - Good afternoon. It is two o'clock.{820}{895} Yeah, so? I was up at night | dancing a polka.{925}{987} You should not have to woke me.{988}{1095} I dreamed that my dad was here.{1121}{1214} Did you miss your dad? | - Yes, sometimes.{1215}{1275} Let's not think about it.{1454}{1564} That day Pippi decided to go shopping.{1582}{1653} She just had to find her gold coins.{1724}{1832} Where is my suitcase? | Where's my gold coins?

it seems like it is only missing line feeds and should look like:

{75}{175} Episode 3| Pippi Goes Shopping
{217}{300} She's still sleeping.
{325}{400} Subtitles downloaded from www.OpenSubtitles.org
{716}{802} Good morning. | - Good afternoon. It is two o'clock.
{820}{895} Yeah, so? I was up at night | dancing a polka.
{925}{987} You should not have to woke me.
{988}{1095} I dreamed that my dad was here.
{1121}{1214} Did you miss your dad? | - Yes, sometimes.
{1215}{1275} Let's not think about it.
{1454}{1564} That day Pippi decided to go shopping.
{1582}{1653} She just had to find her gold coins.
{1724}{1832} Where is my suitcase? | Where's my gold coins?

Cu Selur

Ps.: El Heggunte was faster

[sona]

So I should just press enter at the end of each line?

[Selur]

if all your lines follow the MicroDVD Subtitle format: yes

[sona]

Thank you very much. Those are the only subtitles there are so you helped me a lot a lot.