Ok, so with in the coming weeks, I will be installing power windows on my 2011 Chevrolet Aveo5.
I will be using the following kit :
Electric Window Kit - Universal Car Accessories - Car Accessories

This kit costs R695.00 South African Rands, or $62 American Dollars.

The kit includes 2 motors with gear assembly for the front windows only (I only wish to make the front power).

I have installed this kit before on my vehicle so I have all the holes already drilled.
Sadly the kit had to be removed due to the motors struggling to life the windows, which I then figured out that I had not lubricated the window paths with silicone based spray and I didnt have the vehicle running which would of then produced about 14V instead of 12.3V with the vehicle off.

I will be showing a fully tutorial with images and possibly a video of them functioning.

The Power window kit takes about a full afternoon to install correctly.

Here is another link to find decent power windows, they are slightly more expensive but thats because the quality is much better :
Power Windows