Ahhh, I see!

Well too bad 

I just found out that the domain bitcoin.uk is still available, and can be registered!

The only requirement is:
the registrant or the address for service for second level domains must have a country code of GB, GG, JE or IM

Well,

Hurry up i suppose!

https://www.namecheap.com

Hi everyone!  

I am working on a URL shortener to meet all the necessary and useful features: https://shorten.club  

Features:
- your link can be direct, framed, or splash
- custom alias
- Password Protect (you can set a password for private linking)
- Geotargeting  
- Easy Sharing
- Statistics
- public & private profile
- Bundles
- You can choose between 2 domains (We will be adding more soon.)
- It is Bitcoin friendly
- free registration (you can use it without registering)

Here it is https://shorten.club


Here is a list of exist url shorteners and most of them lack  of these features.

Bitcoin based:
http://cur.lv

Dogecoin based:
http://dogeurl.com

Good Luck, Do Good!!!

When using scamadviser.com  it looks like the website isn't very trustable:
http://www.scamadviser.com/check-website/coingoo.com

it has a rating of 33/100

Alert Result: This website is 60 Days old
Alert Result: The website expected life (365 days) is relatively short.
Alert Result: The website appears to be less than six months old
Alert Result: This website setup involves countries known to be high risk
Alert Result: This website is likely to be operating from a high risk country

Last but not least, they say they are "VerySign secured" ... verySign is an SSL service, which not only is way expensive, but, when trying to navigate their website over https  I get this message: "This Connection is Untrusted"

Be careful