Now this part is very easy. You just need to follow the signs of Inno Setup. At first download the executable from Inno Setup. Then go and click on the new setup script. A wizard opens up. Over there you got select the .exe you created in the previous post, and then select all the files from the dist folder. Please refer the last post about creating the exe.
After you have done that, you need to put in all default entries, if you dont know..then click finish..
Your good to go..now..You have the setup created and ready to be distributed.