If you have too much time to kill, it's somewhere to be and can be put on CV (though the company has a very bad industry reputation)
Cons
Very small company with senior management people being completely coy and trying to suck you dry and never reward good performance. No management skills and no career prospect (you'll know why if you ever get to know who the senior circle are).
Even if you're desperate, avoid at all cost - it's simply not worth it.
You will learn about the Foreign Exchange industry
Cons
There is a lack of culture and a lack of structure. Also the management is coy, a poor salary for full-time workers, poor man management, an unclear business strategy, and unpaid interns constantly leave as they feel exploited.