I live and work in Pembroke Pines and also cover Miramar. I would be happy to work with you on this as there are more and more sellers who are willing to consider a lease with option to buy, due to the current economic climate.
Feel free to contact me.
Villa G Realty, Inc. 954-816-7996
Although I live and work in Miami, I'll be happy to recommend you to two Realtors I know who live and work the Miramar area. Please let me know if you'd like her info.
Best of luck to you!