Dan has made arrangements for people to register in-store, if they so choose to. I know some people prefer not to use PayPal, and that's cool. You can swing by the store any time - the location information is available on this site - and give the staff your cash. Please note that is is CASH ONLY as we don't want to mess with their accounting. You'll be required to give some information and initial the form to say that you gave them the money.
I will make an effort to as other locations if they can also handle taking registration money in the near future.