Pauline, I've got 3 mostly empty packs of pepper seeds here that you are welcome to! They are Redskin (reccomended for containers) only 2 seeds, D'asti Caillo (Yellow, half a dozen seeds - had rubbish germiation!) and Californian Wonder (sow by 2005, but quite a few seeds left so worth a try??).
Redskin is F1, but the others aren't. I've got your other swap here ready to go, so I can pop them in with them if you like :)