Ok, this is the way it's written, BB code is the directions you've given it for color and font size. Since you have changed color so much, you've used a lot of the space on directions. It may even work if you take one thing out, like I would try taking out the first size instruction, and seeing if it fit that way.
:wavey:[COLOR=darkorchid]Rachel[/COLOR]:aimeeyork [COLOR=teal]Ben[/COLOR]
:xmastree:[SIZE=1][COLOR=red]W[/COLOR][COLOR=darkgreen]i[/COLOR][COLOR=red]s[/COLOR][COLOR=darkgreen]h[/COLOR][COLOR=red]i[/COLOR][COLOR=darkgreen]n[/COLOR][COLOR=red]g [/COLOR][COLOR=darkgreen]A[/COLOR][COLOR=red]l[/COLOR][COLOR=darkgreen]l [/COLOR][COLOR=red]A [/COLOR][COLOR=darkgreen]H[/COLOR][COLOR=red]a[/COLOR][COLOR=darkgreen]p[/COLOR][COLOR=red]p[/COLOR][COLOR=darkgreen]y [/COLOR][COLOR=red]H[/COLOR][COLOR=darkgreen]o[/COLOR][COLOR=red]l[/COLOR][COLOR=darkgreen]i[/COLOR][COLOR=red]d[/COLOR][COLOR=darkgreen]a[/COLOR][COLOR=red]y[/COLOR][/SIZE]
You would have something like this:
Rachel
Ben
Wishing All A Happy Holiday
If that didn't work, I would try using less color, maybe have yours and Ben's name in the same color. It's very particular and one change can make it fit into the limits. If you look at the above code, it does look like it could be over 600 characters, I didn't count, but each space letter or mark is one character.