Okay firstly mate, you might want to check out this site for the Boeing, I am sure there are a couple of 737-700's there somewhere. This means you won't need to get anybody to make one for you.

Secondly I am sure you could have a go at painting it yourself and believe me once you actually start the job doesn't really seem that big afterall. If it is only one aircraft you need to paint then it shouldn't take too many hours out of your time. All you need is a good image program like Paint Shop Pro and the like.

If you have any other queries or want any help just post something here, I'll be glad to help.

Chardon Trimper

ps I am actually an aircraft painter as well so if you get REALLY stuck give us a yell but at the moment I don't really have the time to take on any projects.