Okay. Take a deep breath and repeat,it's only plastic, it's only plastic.
Now, as was mentioned, and has prbably already happened, let the glue dry. You should be able to lightly sand down the fingerprints with some light pressure. Break ot the airbrush and retouch the paint.One of the beauties iof the airbrush is that it will tend to blend in the colors at the edges.
Now, to posting pictures.
Save the pictures on your computer though your computer may even read your camera as a drive.
Next, just right of center on the Armorama screen is a button labeled "My account." Click it and the next page includes a button labeled "My Gallery Photos." Click this and look for the button "Upload photo." You may need to login again as you would for Armorama. Click "Browse" and you'll see tha various folders and drives on your computer. Find your picture and double click it. You can do up to 6 pics at a time. When you are ready, click the button at the bottom, IIRC "Process" and wait as the pictures are sent out. You'll get one more page with the option to cation your pictures befor the final upload.
Now you have pictures in the Armorama gallery. Click "return to gallery" and you'll see your thumbnails., Click the thumbnail and a full image will appear. Right click on this. A box shows up and you'll click on "Properties" to reveal one more box. Tripple click on the address and right click to copy this.Close the box and back out to the Forum page.
(We're almost there. It takes less time to do than read!)
Post as you normally would. Above the text box, there's a button labelled IMG. Click this and paste the address to replace everything between the sets of brackets lthe bold text below eaving no spaces. [ img ] http://put.url.here/image.file [ /img ]