Your best bet would to go online and do a Google search for your toy, since this site isn't a search engine. Items at garage sales are "as is".
The Batcave.
gta4.net's garage, search it up for gta3
this might not be an exact match, but it will at least be close to what you have http://www.buytarpsandliners.com/Default.aspx?PageID=160 and it doesnt include the directions, but at least it has the pictures, which should help out a little bit.
If you are looking for directions on line for help on setting up and installing gagrage door would have to be www.clopaydoor.com/installation-and-care.aspx. This site has a large variety of garage doors and helpful hints for the process.I would look in to this site at anytime for garage door installation and helpful hints.
One can buy Amarr garage doors from a number of retailers online. They can be purchased online from 'The Big Door', 'Costco' and 'Cal's Garage Doors'.
The directions are in the manual.See page 100.
There are many ways in which one can purchase a garage building. Most garage building are built within a house or complex and are purchased from house builders. However, unattached garages can be bought from garage salesman.
It is not necessary If you do not see any visible wear and your new rollers are the same diameter, you could reuse it. We live in a disposable world. If you purchased the door as an complete assembly, I would use the new parts.
You can find garage mats in any auto parts store's website. They can also be purchased at Amazon.com and Allmats.com.
Garage door openers can be purchased from hardware and DIY stores or online though various websites. Garage door openers come in a number of different styles to suit your needs.
Replacement garage door opener parts are best purchased from the manufacturer of your opener, as then safety and quality can be assured. If this is not possible, they can be purchased from online retailers such as Sears, Home Depot, and Action Door.
I would recommend checking the programming directions that came with the vehicle. If you are still having issues programming the garage control, contact the dealership for more help.