Editor Plugin fix

1.) Current editor has a field character limit which functions fine but at the end of count the cursor will jump to the front and keep adding new characters and deletes the last ones,,need for it to stop at the end when characters end period....Also my plugins: several of my emoticons,fullscreen,insertdate and time,video,style_formats,etc etc.. that are not showing up,,worked fine at one point..This involves javascript fix and must know how to have it function with another...Filename is : sell_item_details.tpl.php...Don't want the fix to conflict with my image upload for that auction or any other feature there... Let me point out that i have no issues using this editor Will do 1 milestone of $15.00 & released once completed and working...This is a 0-day bid project (2-hour only)..Not interested in over bids or on people who don't reply..Will test on Safari...Bid only if you are familiar with tynymce editors & javascript and you can get it done with the 1-file i will send you..Will take you to site for testing or to see ..i Do-not want extreme coding done as i will compare files..Needs minor fixing ONLY......message me if you can start now.. screenshot is a portion of the codes in file & editor in sell page Our Written Contract is: No ftp logins will be given, Project is for 0-day bid and closes after 2-hours end,,not more Agreement is :You understood my written agreement..