Omfg, you're spamming this Forum liek a spamming monkey.
One thread for all your related problems, we'll check threads that you post in, don't keep making new ones.
It is known as [u]SPAM[/u]
No I don't think you can just give a shotgun to a scientist, in fact I don't think I've seen a Scientist hold a shotugn in HL, try searching VERC, or try experimenting, I hope someone can help you , but really "sci" ain't very descriptive.
Sort it out.