yet another ac topic

Sorry this is another AC related topic didnt want to hijack other
ok the thing is i have GP se 3100 and my A/C stopped blowing cold air i tried to recharge the freaon but it was already full
i dont know how to check for any leaks so i thought ill check for some bad fuses but i got lost there too since theres many things with AC in it
i made some pics to help out 1 http://putfile.com/pic.php?pic=7/20320072859.jpg&s=x1
2 http://putfile.com/pic.php?pic=7/20320033869.jpg&s=x1
now if that wont work what are other options before taking it in to the shop ?
thx guys

Check 13, 28 and 39. They all relate to the air conditioning. 13 and 28 have to do with the clutch on the compressor and the other is related to the entine AC system. I hope this helps you.