Re: emirates aviation college
Wouldn't waste my money on it. The CPL you get won't be transferable to any other regulatory bodies equivalent e.g. JAA/CAA CPL etc, so you will still have to go through the whole rigmarole in the UK anyway.
The UAE licences are generally regarded as useless if you want to gain any employment thereafter, most can be found in your corn flakes packet when you open them.
Save your cash and invest it somewhere else. It will be worth it in the long run.
Good luck.