Convert EPS file to High-Res JPG

I have an EPS version of our logo that I need to convert to a high-resolution jpg file with a height dimension of 3600 pixels. I have tried GIMP, Corel Draw, and some other free tools but nothing will give me a good file. I do not have Adobe Illustrator and was told by the logo company that that is what is needed. Please submit a sample of the conversion (1/4 of the image or add a watermark etc) so I can see that the conversion will be acceptable. ## Deliverables * * *This broadcast message was sent to all bidders on Friday Feb 27, 2009 2:33:27 PM: Can you reply with a sample of the conversion, maybe just 1/4 of the image or with a watermark or something so I can see that it will be acceptable. What program will you be using to do the conversion? Thanks, Doug Homan