"I ask is because I thought that is what it done but when I run a check it told me to make sure I had vista service pack1 installed. "
You say you've just reformatted it. I assume from that that there is nothing on it that you want to keep, or that you have the installers for any programs and backups of any data.
That being the case, you can download the ISO image from the MS, burn it to a disk, boot from the disk, delete the existing partition and perform a completely clean install. As you will be completely removing Vista, whether or not it has service packs becomes irrelelvant.
The only caveat, is that you will need to complete the installation twice. First install Win7 from the boot disk, and say that you don't want to activate automatically.
Once Win7 is installed, boot as normal, place the disk in the drive, and let it do it's funky thing (which will be an "upgrade").
Once that's finished you can activate it as normal.
The reason for the above, is that if you simply install it once it will fail to activate (as it will not treat it as an upgrade). If you install it twice, the second will be treated as an upgrade and you can then activate it.