Urgent Excel Data Arrangement and Analysis

Very Very Urgent ! Excel Values Comma, Point seperation, Addition, Plus, Proper Arrangement. I have data of sales, which needs to be added on monthly basis in three different categories with sales volumes, vat value over a three years time period..... (Budget: $10 - $30 USD, Jobs: Data Analysis, Data Cleansing, Data Entry, Data Management, Data Mining, Data Processing, Excel, Excel Macros, Excel VB Capabilities, Excel VBA)