[Fero Feriancik]

Hello, I’m new here and this is my situation ->
I need to create a video from parts. I shoted on my friends birthdsday party. I used my Samsung i8910 mobile phone which shot the movie in mp4 (MPEG-4 container) with 1280 * 720 video resolution and AAC 32kHz audio. Usualy this wideo has bit rate about 10 000 bit/s.
And my problem is that I have not idea how to split together in one piece my 35 short (cca 2 minutes long) videos. So I have tried about 5 different programs, (eg. pinnacle studio; Adobe premiere; Ulead video studio; Xilisoft Video Editor – every in trial versions) and this is I thing most suitable for that thing. But I cannot open my videos with Sony Vegas studio Pro 9.0 TRIAL version. Why? Why I couln’d open mp4 with this program? And if you know. How I could do this?
Thanks for any help.
F.

EDIT>
I haven’t good english, so I’ve tried to extract the point of my problem:
Short wersion of question->

How o open movie in *.mp4 (MPEG-4 container) with 1280 * 720 video resolution and AAC 32kHz audio in Sony Vegas studio Pro 9.0 TRIAL version?