Sam.lk7 - Don't have a clue why it says that against your name. As for being colour blind, I suggest you apply to the airlines first, and maybe ring them to find out as no doubt it might vary between airlines.
Bengregson - If you are in London (it says Holland next to your name), the likes of Thomson, First Choice etc all recruit seasonal staff and if I am not mistaken, they are recruiting for the summer right now. Check aviationjobsearch.com