I can't find a Jamaican Chicken Curry, but I've found this :
Co-op Good Life Jamaican Jerk Chicken with Rice, chilled (400g pack) which is 9 syns
As for the fish pie - Co-op Loved by Us Fish Pie, chilled (400g pack) which is 13.5 syns
Microwaveable meals can be the worst for using all your syns in one day, or at least most of them!
Don't let these syns values send you off track, it's a learning curve, and even after 5 years, I' still learning!!
For the future, I would suggest that if you are going to buy any frozen meals, avoid any with a creamy or cheesy sauce, the bolognese type ones are normally lower synned.
You could also go to Iceland and get the Slimming World ones as they are free