Hi SirMatthew KC,
Everyone has to abide by Facebook's terms and conditions and whatever security they have put in place to protect their users, only they can change the automated response to whatever it was you were doing that was going too fast that they didn't like.
Could you have been doing something else too fast prior to using Farm Town that could have triggered that message once you started using FT? Once they set the block you will get that message until the time they set for it has passed.
It doesn't seem to even matter if it was a different game or if it was doing something like just quickly sharing non-game related posts to Facebook or other areas of Facebook like groups. Once you've done something to trigger that message it will likely showing it again the next time it sees you still going too fast no matter where you are in Facebook.
For example, doing something like posting quickly is exactly what spammers will do to get as many spam posts out before Facebook automatically blocks them and will be one of the things their security criteria will look for to try to prevent that. It may be that they have made some changes in that area. Your reports to FB will be informing them of what it was you were doing at the time that triggered the message so they can check on what is happening and it will be up to them to change it if they want to.
Have you tried slowing down a little?
If you are getting this when you've not done anything else too quickly on Facebook no matter what it was, prior to accepting gifts from My Requests then you need to report that to
support giving them as much detail as you can about what you were doing prior to getting the first message about going too fast, so they can take a look at what's going on.