Nope
you use a 286 said:
try alienware.com these are some of the best gaming computers you can get, starting at lower than $1000 or just go to Ebay
Stay away from alienware, they are just a glorified Dell, infact they are owned by Dell. The tech support is horrible and you get a 1 year warrenty just as with anything else. Also, they are overpriced, any that you can get for $1000 going to be limited or used old. Fully loaded machines from them range from $2500-6000
There are much better manufactures out there if you decide to go with a OEM. Rage_3K_Moiz is right, build you own and save a bundle, plus learn the in's and out's of your machine.
The #1 reason you should build you own is the warranty. Most OEM machines you find are going to have a 1 year warranty. Of course you can buy extended coverage for lots of money however if you build your own each part has a warranty and is easily replaced for the price of shipping.
CPU's - Have a 3 year warranty if you buy the retail version.
Motherboard - Most have lifetime warranty
Video Card - Most have Lifetime warranty
Memory - Most have Lifetime warranty
Hard Drive - 3-5 year warranty depending on the brand
Power Supplies - Hard to find one under 3 years of warranty some have lifetime.
So basically when you build your own you have a better peice of mind knowing that each part of your machine is going to have a warranty from the time you build it to the day you put it on the scrap pile.