I agree on moving it to a main room, then they will care about how it looks and give you assistance
![Wink ;) ;)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
IME these are a few things that I would do if I were in your position:
1.Start doing weekly water changes
2.Switch over to RO/DI water, you can find it at many fish stores or a water & ice store
3.Get your water tested for ammonia, nitrite, nitrate, and phosphate
4.Add fresh carbon to your filter
5.Lower the photoperiod to around 7hrs, this will help slow down the algae growth
When I was your age, not to long ago, I wasn't able to afford high end equipment either, however, that doesn't mean that you cannot find decent stuff for good prices. If your lfs doesn't carry them, ask them if they could order a Coralife Super-Skimmer for you. For roughly $90 bucks you can get a decent skimmer that should deffinatly help you out filtration wise. This will help remove organics before they have a chance to break down into ammonia, which eventually feeds your algae. Some people have also had success with the Seaclone skimmer, however many more have been given constant headaches from them. IME it is an ok skimmer if you are willing to reajust the air intake on a weekly basis. You can do it while you are emptying the skimmer cup. I know that when I had one it produce roughly a cup a week.