I found the light info. My 4'ers are Philips F32T8/DX tubes.

I got the light fixtures at wallyworld but I got the bulbs at home depot.

IDK if wally will have the bulbs, they may have something suitable, once again IDK. Lowes might have em too if a HD isnt close by, usually where there is one the other isnt too far...

And, No worries bout the help bro. Not very long ago at all I was in worse shape than you, here at can.com asking a bunch of stupid questions. Just remember this: It is always better to ask a stupid question than to make a stupid mistake. That being said, IDK how dumb I sound, I'll ask