Okay, I have read teh readme.html file that comes with this dll I downloaded it ofcourse from here. now. I was trying to why this isn't working correctly. the mircustom.dll it is a folder in the mIRC directory named dlls for the record. this is currently what i have, and I am getting no response. Please let me know if i have made an error somewhere as I am still in my noob stages of using dlls. Thank you for any support and assistance.
/dll dlls\mircustom.dll SetIcon -m images\tinkerbell.ico