Please help!! I am having trouble with the code. Use Visual basic and Windows Form App. Thank you in advance!

Barnes and Noble Booksellers has a book club that awards points to its customers based on the number of books purchased each month. The points are awarded as follows: If a customer purchases 0 books, he/she earns 0 points. If a customer purchases 1 book, he/she earns 15 points. If a customer purchases 2 books, he/she earns 45 points. If a customer purchases 3 books, he/she earns 90 points. If a customer purchases 4 or more books, he/she earns 180 points. Create a VB application that lets the user enter the number of books that he/she has purchased this month and displays the number of points awarded. You must use the Select Case Statement in Programming Assignment 4. Input Validation: If the user fails to enter numeric values, display an appropriate error message in a StatusStrip and do not attempt to perform calculations. You must use TryParse Method for input validation. o Book Club Points Calculator X Enter the Number of Books Purchased: Number of Points Awarded: Calculate Clear Exit