Get a better processor
No, FL Studio is just software.
You can buy it directly from the FL Studio website or most music stores.
Autotune is a vocal pitch correction plug-in made by Antares. FL Studio owners can add on NewTone, a vocal pitch corrector as an online purchase for FL Studio 9, or buy Autotune and run it as a VST plugin.
Skins are no longer supported in FL Studio, but you can open certain images from the application folder and edit them in your favorite graphics application, just backup those files in case they screw up the FL interface.
Use an USB-Cable
No store will let you return opened software if you have opened the box. If you are unhappy with the program, your best bet is to find another program that offers a 'competitive upgrade' from FL-Studio, so you can buy the other program at a reduced cost.
The MPC1000 pads can work as MIDI triggers for sounds inside FL Studio.
FL Studio is a host application and therefore does not need "kits" of any kind, only plugins. If you mean samples, then FL comes with many to use out of the box, although you can add as many as you like from other sources. There are many free samples and plugins to find online and there are just as many commercial products you can buy.
If you export a complete song that uses samples and default FL Studio plugins as a zipped loop package, then the FLP file along with all samples used can me loaded from any source and played on someone else's FL Studio.
Sony Acid Music Studio and FL Studio 9 (these are their proper names) are very different programs, so you'll have to try out each one to decide which is the better program for you. You can download trial versions of these programs. If you're into creating your own beats with individual drum elements, then choose FL Studio. If you want to mix different loops together, choose Acid. Note that Acid Music Studio is a scaled-down cheaper version of Acid Pro 7, the current professional version. Acid Music Studio is commonly bundled with sound cards, video editing software and other hardware.
Uh...18 fl oz
Fl Studio 9+ _____________________________________________________ Many programs like this exist. You could use FL Studio, Reason (with Record), Sonar, Cubase, Pro Tools, Logic, or Digital Performer as well. _____________________________________________________ The only programs I know of is: "Mixcraft" for PC or "GarageBand" for Mac