@karajorma:
I'm not your girlfriend.

If I remember correctly, I ran FS2 retail for the first 3 training missions, and that's about it. Nothing went wrong with it, but I got SCP like 3 hours after I finished downloading everything I needed, so I can't remember just what happened to make the retail version unplayable (well, it's not that unplayable...the HUD is missing, subspace entrance/exit is messed up, and weapons effects are gone, but the models and the missions will run fine).
On D3D retail, the HUD is just a jumbled mass of jibberish (text and briefing pictures, I think). On Glide, the HUD is just not there. It looks neater, but it doesn't help targeting, hehe.

@turbo ned (before he edited, so this part is kinda useless): I wrote that I followed the instructions on the page, and the instructions stated that I needed to shrink the newly made avis. None of the avis I have atm are larger than 40mb.