No insult intended, yo - didn't mean it to come off that way. But I have, myself, posted gobs of replies for folks whose situations were very similar to yours, and I've seen gobs of others I didn't even get into.
...just to show I'm trying to be a good sport, here's my 2 cents:
whether i should go with pc recording or a console(had my eye on the roland vs2480).
PC = much, much more flexibility all the way around, but more initial setup headaches. However, if you're interested more in portability,
the VS2480 is a great unit (I've clocked quite a few hours on a friend's VS1680).
Also wondered what additional gear id need..maybe monitors..and if so.would i need a mixer..or woud they connect directly from the recording device
Monitors - yup. Depends on your price range. I've heard lots of good stuff about the new M-Audio monitors, and they're priced to move. But the most important thing is, whatever monitors you get, to make sure and GET TO KNOW YOUR MONITORS. Listen to gobs of commercial CD's with them and get your ears used to them. IMO, it's much better to know your monitors than to use awesome ones your ears aren't familiar with. I've heard people swear by Radio Shack Optimus 7's
I was thinking about programing drums using acid.
Cool. Good program if you're going the loop route. I prefer a real drum machine (I swear by the Zoom 234), but that's just my opinion. There are things you can do with acid that you can't do with a drum machine - it all depends on what you're recording.
I want a proffessional sound
...easier said than done. Like DavidK said, there's a lot to be learned and you won't end up with a professional sound overnite. It's a craft (and I'm far from being a master), but I know how much I've learned and I know how much I have yet to learn. Expect your first tries with a new system to be flops. Learn from mistakes and ask questions - that's what we're here for.
In all seriousness, welcome to the board.