Why are my covers printing so small? HELP

[rich2k4]

I am using legal size matte paper.  i did a test print and this is how it came out.  Image seems to also be cut off even though it is small

http://img19.imageshack.us/img19/2285/img0505zt.jpg


here are my settings in GIMP.  I am on a mac.  Let me know if anything is off, i'm having a feeling it is either something with the size or the dpi.  gimp says the image is 3366x2100

http://img843.imageshack.us/img843/1349/screenshot20121129at331.png

http://img28.imageshack.us/img28/1703/screenshot20121129at332.png

http://img805.imageshack.us/img805/1703/screenshot20121129at332.png

http://img690.imageshack.us/img690/1703/screenshot20121129at332.png

[sadburnttoast]

Looks like the problem is margins. set the document to be centered, or set equal margins on each side. and disable ignore margins.

[rich2k4]

nope, did that and it is still printing very small.  This is getting very annoying.

[irvgotti452]

what options do you have for resolution settings? It's at 300x300. Use default or image default or what ever option there is for the default or the image's dimentions.

[rich2k4]

i managed to print the covers using mac's regular "preview" program

[BellaKazza]

  I am on a mac.

Well there's your problem!

[wiggy]

Oh damn!!!

[zakurowrath]

I was going to suggest if your on a newer Mac and have VMWare, Parallels or Windows on BootCamp that you could use UnderCoverXP to print your covers from Windows. Of course if your on a Power PC, then yea your options become a bit less but it can still be done.