I'm assuming that you just want the infomation from the combo box viewed on the form and that you aren't needing to save it to any table.... I am going to post a db, I hope you can open it up.
Basically, you have the combo box with all the fields you want to view, you have the column count under properties for the combo box set to the number of fields you want to use, and under column widths, you will put something like 0;2;0;0 so that the only column that will show in the combo box is the one that you want....
Then you have some UNBOUND textboxes on the form. This is where your information will show. Look at the AfterUpdate Event on the Events tab on the combo box to see how to populate the unbound textboxes. For each unbound field, change the column number to the appropriate one. Hope that helps....