how do u do it online?

every time i go to look at someones cards they are all blank

and if anyone wants to trade with me hit me up

my PSN for MLB 2k8 is iBLEEDDODGERBLUE

and for anyone that wants to trade cards i have these i wanna trade:

Gold- A's 1975 Jersey
Black- Michael Young
Black- Johnathan Papelbon
Black- Matt Holliday
Black- Chone Figgins
Black- Eric Byrnes
Black- Josh Hamilton
Black- Ichiro
Black- Pat Neshek
Black- Vicente Padilla
Gold- Bobby Jenks

ill package any of these together or separate, im just looking for some more gold/platinum ones

What brand are these cards you speak of? Buy and trade on Ebay... for football cards etc.. i say!!! but brand or wtf fuck are they rookies ??? what? OH I SEE ITS IN THE GAME MY BAD... LOL