although you will most likely have to pay/ship first becuase you dont have any heatware evals, dont just be willing to cough up the $$, check out the seller/buyer, look at their heatware, etc. enable your profile with a vaild email address. remember to bump your own thread only once every 4 hours. If you are selling multiple items, consolidate them into 1 FS thread.
since you said you were a complete noob, a bump would be your own reply to 'bump' your thread up to the top of the list, as it will be on the 2nd page within 10 mins, so others can see it. the fs/ft forum is quite different than the ot forum as most of the posts in your thread will be your own...
read the rules, so you know what you can and cannot sell, i.e. coupons, etc. want to know the 'going' rate of something? do a search first, and see what a couple other people are selling their for, or just make a price that you think right.