Chris,
Stick to CA. It soaks into the wood and makes a bons so strong that the wood actually breaks before the glue will seperate.
Just order some from Tower Hobbies today, and pay the extra $$ for 2 or 3 day shipping. You'll have it by Monday or Tuesday.
Or try
www.balsapr.com Search for "glue" and scroll down to the bottom of the page for 1--2--8--and 16 oz bottles of thin, medium, or thick CA. Thay also list accelerator in the 80z refilkl bottles. Decent prices.
You can get superglue at wal-mart or any big box warehouse.. It will be thicker, and extremely expensive, but it will work.