Couple Questions...
 

I have vBulletin 3.5.1, and I have a couple of question on settings...

1. How do I make an attachment show as the full size picture and not a link or a thumbnail ?

2. How do I make a pop up window for rep instead of it loading the page within the same page ?

Thanks in advance.

1. Check the image settings in your vBulletin Options.

2. Have a look at vb.com. I think there have been posted a solution for this there.

1. Which option do I need to change in Image settings ?

2. I have been looking and can't find it.

AdminCP->vBulletin Options->Message Attachment Options->View Attached Images Inline & Enable Thumbnails

^^ I did that, but I don't want a thumbnail... what I need is the actual size of the picture without hosting it elsewhere and putting it in img tags... thanks...

Did you look at both settings?

Yes. Both options are set to yes.

Then turn off thumbnails if you don't want them.

I don't want thumbnails, and I do not want the link to the image. What I want is the fullsize picture within the post, without the thumbnail or the link to the picture.

So set thumbnail to No, and Show inline to yes.