*Marissa can help you, dahh-ling~*
-Free trials [30 days for all, I believe.]
Macromedia Fireworks MXPhotoshop CS4Photoshop Elements 7.0 I used to use Elements before I got CS4, so I can vouch that it's a pretty thorough program for not having a lot of things. {And if you can find it, I suggest getting Elements 3.0, there's a lot of plug-ins available for that that make it almost equivalent to regular Photoshop. ^^}
If you can't buy a program, or don't want a trial, then I suggest the GIMP. It's free, and it's pretty good for being a free program.
Download link for the GIMP (English)