Breathe breathe...hehe...anyways, try not to get scared, but see things as a learning (and ongoing) experience. As GG said, start off with a few then get into the groove of things and move on to another batch. As for the category part of your question, everyone will do whatever they think is appropriate. For myself, I will usually put the submission on hold and send a quick email off to the webmaster to inform them I am moving their site to another category and to update the recip banner. Once done I will do a check and then go from there. I've seen it where the site had the correct recip banner but submitted to the wrong category so I just changed the submission on the spot to the matching cat...
Over time you will get used to it and you will get to know several link list and directory webmasters and how they work...a benefit to you
