I had all my transcripts plus recommendations from my profs. ( just to have your points strong). Include only the transcripts and diplomas that will plus you ( meaning don't put the transcripts of Comm Coll. that you did in interim--include only diplomas). As long as you clear DHS background check (mainly criminal background) and if you are a student of good standing, you should be okay. By the way url doesn't work. 

Here goes new url: http://www.usvisamex.com/ 

hopefully these are the same guys. Good luck.