Many people are finding it to hard to show image of more than 20kb in their forum, here is a very simple tutorial to do so. To show image in wapka forums which is above 20kb.
Go to your site > Edit site > Global sittings > forums > wcode > then untick[ img]
Next Go to your site > Edit site > wap2 > styles for forums and chat > Global style for forums > Messages in forums > then Remove ::msg:: and Replace it with below code
Now Goto Your Forum Bottom Auto content And Paste This Code
The two above scripts have the same function, for perfect work i advice you to use the first script. Remove a space between [ img] in the second code in order for it to work.