I think that I have already replied to another of your threads about this.
in reply to How can i modify this code by using Bulk Loader?
If you say "i need to make faster execution of this code by using bulk loader", you are making 2 claims:
1) The need to make the creation of the entries in the data tables faster. So why isn't it fast enough now? What performance do you want to achieve?
2) You further suppose that the bulk-loader will solve your problem. That may or may not be true.
look at my post to your more recent thread and go for it.