Link Trades -- P0,P1,P2 etc.. -- Force Hits

[linsys]

Ok,

Questiions: Links Trades, I would guess these are people trading liks to free sites? One free site links to another, right? So right now I build like

http://www.links-o-porn.com/fs/cathrina-model/001
http://www.links-o-porn.com/fs/cathrina-model/001a
http://www.links-o-porn.com/fs/cathrina-model/001b
http://www.links-o-porn.com/fs/cathrina-model/001c
http://www.links-o-porn.com/fs/cathrina-model/002
http://www.links-o-porn.com/fs/cathrina-model/002a
http://www.links-o-porn.com/fs/cathrina-model/002b
http://www.links-o-porn.com/fs/cathrina-model/002c
etc...

001 and 002 are two different free sites.. and the a,b,c are the same as the parent site with links to different link sites.. so I don't have 50 link listes listed on one page.

So I hear all these pople talk about link trades I'm guessing I would create another site like

http://www.links-o-porn.com/fs/cathrina-model/001z
or what ever and make this sort of a link list to trade with other link lists?? Is that what people do when they trade links.

Or, would I trade links with my 001 site which I submit to like link-o-rama, hoes.com, richards realm, penisbot etc.. the "big boys" and pulls like 2-3K hits per day..

I also understand PR0,1,2 etc.. means how high you are listed in google.. just wanted to know what is high 0 or is 0 low?


Finally I see sites which REQUIRE force hits, and a value set to 5, I have no idea what that means?

I know there are a lot of quetions here.. but any help would be great!!