easy way hit copy in your browser on the url, come to the forum here open the message or reply and then hit ctrl V and your done quick shortcut i use a lot
also if u wanna direct link to pictures, get a photbucket acct its free.
so you have extra storage, then upload the picture. Once thats done, then it will give you the html code in a box that will highlight.
You want to use the image tag, which will be img click it and it copies, then come here open your message or reply and do ctrl V again and it will paste the link here and you will have the picture in your message.
I use the kinda forums a lot, so im well familar with the ins and outs. So if I can ever be of help, feel free to ask