HauDNP

I have a 10 min video presentation that I need to play in SL. I have slideviwer 3.0 and bizpic. Can I upload the file as a mpeg-4 video and open it with slideviwer or bizpic? If yes, even if I'm not the land owner, as long as the land setting gives me premision to put up a slideviwer or bizpic, I should be able to open the video using either of the viewer or bizpic?

My understanding is $10 per slide. Plus, can the powerpoint be put on midair anywhere? Doesn't have to be a slide of an auditorium?

My school group has to present a group powerpoint on SL and I'm looking for several lecture halls. If you could provide links of the destinations I would love it because we don't know how to "transport", and we're kind of floundering around.

I'm new to Second Life so please provide step-by-step, or better yet, screenshots. For school assignmnet, my group needs a place to present a powerpoint on SecondLife, either through a lecture hall/auditorium etc. Any suggestions? Where and how do I get there? Or do I rent a room? I have about 300 or 400L to spend.

do i need to get a land? or office? my school assignment is to create a group then find a lecture hall to present out project. and who do i get rid of fishing tab thing on sl?