Landing pages

I’m still new too all of this and I’m using landing pages to learn how to use xrumer before I start using it on websites I have xrumer and scrape box and I vaguely know how they work together but I feel like I may need a lot more so I guess I’m just asking what else do I need?

Also do I need to make my own websites to put the landing pages on or can I just blast them to the forums