If you are not looking to get into the really professional stuff try out Cakewalk Sonar or Cubase, they both work really well and the ability or letting you record and mix whatever you need. But to tell you the truth, getting access to the really professional stuff is getting cheaper every day as technology keeps growing faster and faster. These days you can get your hands on a really great home recording system without spending any considerable amount of money. I have two laptop recording systems, one of them running pro tools and the other one running digital performer, both on mac computers. My pro tools rig for home recording is basically an mbox which costs around 400-500 dollars. I use this only for editing and mixing as it only has two inputs. I use an HD rig for recording in the studio.
My other home recording rig is comprised of a MOTU Ultralite, which let's me do a lot of recording in my house. It has a total of 10 inputs and 14 outputs with two MOTU preamps. It also has MIDI in and out. I use this one with Logic Pro and Digital Performer all the time and I'm very happy with the results that I get out of that system.