How to Change or Remove “Designed by JoomlArt.com” in Joomla 1.5 Template

From  http://adedarmawan.blogspot.com

At the bottom or footer on each joomla template that we use (in this case JA DROID template) have the sentence/phrase “Designed by JoomlArt.com”. Because of one or more of the reasons we want to change or remove the phrase (do not change the original designer name with our name, it violates the Intellectual Property Rights).
For “Copyright” and “Joomla! is Free Software…” sentence, we can edit, change or remove it like we did on default template that distributed with Joomla packet. You can edit “en-GB.mod_footer.ini” file in this folder:
joomla_root_folder\language\en-GB.
But we can’t change, edit or remove “Designed by Joomlart.com”
There’s no “template\ja_ (name_of_the_template)\HTML\mod_footer\default.php” anymore.
In the Joomlart new template, in this case JA DROID, that “default.php” is moved to somewhere else folder.
It’s painful searching… but at last I can find it and want to share it with you, but remember that this is Just Sharing All The Things I Know…
Well, enough with bla bla bla thing , now try to open “default.php” file in this folder:
joomla_root_folder\plugins\system\jat3\base-themes\default\html\mod_footer\default.php
Now it’s up to you to….

tested…Its Work….