Don't count on having a job while flying at any of the Part 141 schools. Wait until you get there, and get a feel for how things work out. Flying can be very sporadic, so you'd have to find an employer with a very flexible schedule; especially considering that your training increases in intensity until you after finish your Instructor Ratings. Furthermore, after finishing Instructor Ratings, it would better behoove you/your career to work in the aviation industry. Also consider, that flying should be your first priority. So the the responsibilities of having a job can not always be met.
Working on College via the internet is entirely possible, even as a "full-time" college student. You just have to be flexible and well disciplined.
A word to the wise: as a low time pilot, actual flying time is a whole lot more important than Sim Time. Flying a Sim, even a full-motion Sim, robs you of all of the senses you use during flight. Flying a Sim is a whole different ball game.
Don't choose a school simply because they have "reciprocal" agreements with airlines. That is Kool-Aid, plane and simple. Sure, it is nice to know that certain airlines seem to have a "preference"; but in today's market, anybody with a Class I Medical, a Clean Record, and 300 hours can be an airline pilot. It is not worth paying $20,000 or even $10,000 for "preferential" hiring. (Keyword is "preferential", going to ATP doesn't guarantee you a spot at an airline.)
Lastly, if you get into this career for the money, you'll never be happy. The name of the airline career game is "security". What use is great pay (take American Airlines for example), if there is no pay protection, mediocre QOL, and a shaky future? AA is probably one of the most secure of the Legacies, but everybody thought that about Pan Am back in the 80s. Back in the 80s, FedEx was considered a second rate job; now those pilots have the most secure future and some of the best pay.
In Vero Beach/Fort Pierce the opportunity for part-time jobs is sparse, at best; especially at the three airports within a thirty minute drive. As was previously mentioned, if you have a relatively nice car you can pickup/drop off students at Orlando or Miami. I believe the current rate is $0.29 per mile, plus $10 per hour.
Another word about school selection: ATP is a huge company. They have a lot of students passing through. Aviator is considerably smaller. Consider setting up a ratio to better compare the schools. Also consider how many pilots leave each school and either go corporate, cargo, or non-flying.