Hi Kristyn, welcome to CF....
Ok, firstly... Do you have somewhere to live when you arrive in Cyprus? as rent can be (as Beverley correctly says) from around 300 Euro's, if you already have somewhere this can make a big difference to your monthly outgoings.
As for work, like anywhere else it depends on how you put yourself across.. knowing Greek is a bonus but not essential, however if you try to learn when living here it will help. What do you do for a living as I maybe able to help. Average wage is probably around 1,000 Euro's a month (but obviously depending on what skills you have) and you can live on that if you are happy as you say with a simple life.. and not getting drunk every night and dancing on tables!!!
So, I would have thought if you bring around 6,000 Dollars which is approximately 4,000 Euro's that should keep you going for around 3-4 months...