Oceanside CA, Anyone live in/around?

So I'm an East Coaster, living in PA, but have an opportunity to live in Oceanside CA this summer. Basically my Dad is moving there for work and offered to let me crash for the summer.

I'm looking for someone who knows good local venues in the area that I could potentially intern at. I've been looking online, but its hard to get a sense of the venue from pictures.

In short Im looking for -

1. Good Clubs/Bars in or near Oceanside CA.

2. A potential Marketing Internship of any sort, in or near Oceanside

3. Any advise or comments on the area since I've never been

post in the thread or PM me if you have any info, Thanks