Advice/recommendation for .co.uk domain name?

I am looking to purchase 2-3 domain names that are www.????.co.uk I already have my own webspace and e-mail. All I am looking for is something reliable, which can give me a masked domain name (that covers my own website address in the http brower toolbar), and the same with an e-mail address of my [...] http://bit.ly/nixjLv