JoshuaHay23:how do you do that??
Safari is not ideal for this game.
Try Google Chrome or Comodo Dragon.
However, click anywhere ion Safari while it is open, title bar, blank area on a page... (Make sure it is in focus) ...try pressing CTRL/ ALT & DEL, this should bring up a local storage panel and allow you to delete Cookies/ Cache/ History etc.
Clear it all before logging in.
(If that doesnt work, there will be the option within your Safari 'Tools' or 'Options' area.
Also AFTER you have done that go here:
http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager07.html
and look in 'Website Storage Settings Panel" if it is empty, then the CTRL/ALT & DEL emptied it, if it isnt empty then chose 'Delete all sites'.
While you are in that panel, bump the slider up to 'Unlimited'.
Good luck.