Can somebody please help??

Hello,
For the last couple weeks I have had trouble with my apps on facebook, which include farmtown, farmville, and yoville it lets me in them but then I dont get the whole piture like I cant get into my neighbors cause it wont show them it is like I only have half of the app, I dont no if it is something wrong with my flash 9 player or what it is, my homepage is fine, and my profile, inbox and all that I dont understand it!!! Hoping that somebody can help and give me an answer for this problem, Thank you