I saw a lot of people having problem to attaching pictures and files on their topic, so i create a small tutorial for those people
step 1 : Fill your post head and content of the post
step 2 : After that scrol down the page, you can see a small image named as "tinypic" . Just click that.
Step 3 : Bowse the picture you want to post, then give a tag name like name of the picture (that will help of searching).
Give the resize measurement 640X480.
Step 4 : Click Upload
Step 5: Click to select the position of image you want to paste, Then click the "place inline"
yes. Your image link is automatically pasted the desired place !