Frankielee,
Keep drilling through this site, you will find more than enough sage advice on effects, and of course this part of the thread will not be any differnt.
The first step you took was critical, you did not mention the year of the Delux Reverb and it is hard to go wrong with them, I have a pair of '64's that I would NEVER give up.
Until you know where you want to go effects-wise, you may want to consider getting an in-expensive "All-in-one" modeling effect. You can pick up a decent one for around $65 - $80. This will get you everything you may need. It may not be the "Tone" of the sound you are looking for however you can get an idea of what you want. These "All-in-ones" tend to be limiting when you go on the cheap, but like I said, it may help you to discover that you want to start with some over-drive, compression and a wah. If you are not familiar with what some effects actually do, these all in ones will help you discover those things. I use a multi-effect now but only for a compressor and only on a few tunes. These multi's aren't bad for late night jamming in a quiet place, with the one I have, I can plug in an Mp3 player, cd player etc... output to a set of headphones, and off I go....
My $.02 worth.....
Phil