custom job search form make it go side by side

You need to do this with CSS. In your case,

.search_jobs label { display:inline }

Still no progress

Thats because the markup has changed since I last looked…

Use your browser inspector to view classnames: https://dl.dropboxusercontent.com/s/v7ezvb7wzrxj2tn/2015-02-16%20at%2019.31%202x.png?dl=0

Try:

.textwidget label { display:inline }

where do i put this code? Can i send you an email with the login info and you can try doing it, please?

Forget, thanks

This code goes in your theme CSS stylesheet, or using a plugin (jetpack has a css editor).