Changing Game zip file to jar :

Some of you might have encountered this problem and did not know how to solve it.
There are 2 methods of changing the zip file to jar.

* 1st Method :

1. Let me take the example of a file named capoeira_.zip.
2. At the time of downloading the file, it will ask you if you want to open it or save to PC.
3. Select the option to save it to your PC.
4. Now rename the file name from capoeira_.zip to capoeira_.jar
5. Save the file.
6. It will be saved in .jar format now.

* 2nd Method :

1. Lets say you have the file capoeira_ in zip format in your PC.
2. Extract the contents to a folder on your PC using winzip.
3. Dont delete the zip file. You will need it.
4. Open the folder.
5. Go to "Tools" >> "Folder Options"
6. Go to "View" tab
7. Uncheck the option "Hide extensions for known file types"
8. Save the changes and exit the folder.
9. Now you will notice that the the zip file is named capoeira_.zip
10. Rename it to capoeira_.jar
11. Thats it.