To Fix Images and links not appearing in sent mail from fckeditor

I have a send mail script,it has fields for custom emails, subject and body and a send button, the body is fckeditor , any time I copy image , I can drop it inside the body(fckeditor) and copyy links , and each message delivers to each other without each email owner not seeing each others email, but I dont not know, why it stoped working, rite now, I tried sending email to my self but I did not get it, I also hope if mail is fixed the images and link should deliever to recipient, else you check the issues too