adding and moving fields around?

I have installed job posting module on my site, and it does pretty much everything i want it to. Except i want to add more fields to it. So i created the fields i wanted in the job posting content type that the module created. However when you view the node it just places the fields at the bottom of the node below everything else.

I can't rearrange the fields because the only fields i can change/move are the ones i've created, not the ones the module created.

How do i rearrange all of the fields and get it displaying how i want it?

I also have display suite installed. But i can't use this because again, the only fields that are configurable are the ones i've made. And if i try and move them i lose the labels and the only way to get them back is by deleting the cck fields and remaking them.

Also is it possible to maybe integrate it with display suite?

Thanks

Any help will be appreciated.