Excel Timing Add-in/Macro Fix

Job ID: 32737697

Budget: £20 – £250 GBP

We need our ADD in Fixed or a new one created to work with our excel files. I have attached a explanation of what i want and also the old Add in

What i need in short is:
In Column J we need to lowest time. before the next @ symbol
In Column K: We need the highest time before the next @ symbol
In Column L: We need the highest time before the next @ symbol

For the previous Add in, i payed $100 and looking at the same or less.