I'm really confused on this, can someone help me?

Do you have the image address? If not, you need to get that first. If you're using a Windows PC you can get the image address as follows:

1. Go to the pet's information page e.g. https://www.sylestia.com/view/pets/?petid=478359
2. Right click on the image and select "Properties"
3. Look for the section called "Address (URL)" - this is the image address e.g. the image address for the example above is https://www.sylestia.com/image_builder_pet.php?species=lunemara&breed=sylesti&gender=male&gd1=NN&gd2=NN&gd3=NE&md1=NN&md2=NN&md3=NB&ec=e1ad10&c1=f6fedf&c2=f1c353&c3=e0d2a8&gd1c=e8a203&gd2c=ee7906&gd3c=e8faeb&md1c=deb444&md2c=f16e0b&md3c=f68906&maturity=648&owned=1&size=250

To insert the image into the post you need to use either the IMG or IMG= button at the top of the Message box.

If you use the IMG then you click the "IMG" button and insert the image address in between the two sets of brackets as follows :

[ img ] address goes here [ /img ]

(There will be no spacing in between the [ ] and the img, I just had to insert spacing in order to show you how it works).

If you use the IMG= then you click the "IMG=" button and insert the image address into the pop-up before pressing "Confirm".

Hopefully that's clear enough for you? Please let me know if I can clarify anything further.

Thanks :)