Wi-fi games n questionz /Pokemon Pearl and Diamon wi-fi questions

so u know that pokemon is online will u have to share them codes 4 every online game which are

1.

2.

3.

4.

5.

so 4 al the games u have to share codes and will there be an baseball online game for 07 0r 08

any1 gettin pearl or diamond in this games u just battle and ***TRADE** with people all over the world?

8) thatnz dud3z

thank u people

I hope you're happy, you raped the english language :( Moving on, yes, you need to exchange friend codes with others in order to play them. But, details are scarce about Nintendo's online plan so i can't be sure. No baseball game from what i heard. I could be wrong though. I might get Diamond and pearl. You can battle and trade online with other people. Hope this helps :)Sonick54

it did thankz but it kinda suck that no baseball games this year at all regardless of online