Credits: JT
Tools (Download):  

• Fiddler
• IE or Chrome
• Bin Files  Sendspace | Mediafire

• Clear your browser cache.
• Open Fiddler
• Under Autoresponder tab click 'Add'
• Copy "regex:(?insx)^.*itemConfig\.bin$" and paste into 'Rule Editor'
• Beside Save button click "▼" then click 'find a file'.
• Select "itemConfig.bin" that you just downloaded then click save.
• Go into Country Story
• Now you can buy any seed that you want no matter what level you are.