VBA Coding

The easiest $10 project. I need someone who can build/fix my macro where it can search/find and attach specific named file to an email and sends out email to specific list of people. I've done basic part where it creates the email and attaches the file but i need someone to fix the macro where it search through not just main folders but also a sub-folders. Currently it only looks into main folder attaches the file to an email and then sends out email. But it does not attach the file if its located in sub-folders. Also I want macro to be error free where it moves on to the next file if it can not locate the file. I will attach my vba coding to this project along with the spreadsheet. DO NOT REMOVE any tabs or fields form the spreadsheet. Thank you.