Removendo um repositório do yum e qualquer recomendação de cliente de torrent?

Question

Eu tenho procurado instalar um uTorrent no Centos 7 seguindo este guia , mas desistiu devido a problemas com o OpenSSL. Então eu tentei instalar o Transmission, e o site da Transmission me levou ao link para este pacote , então eu fiz:

rpm -ivh geekery-release-7-1.noarch.rpm
yum install transmission transmission-daemon

Então isso me deu esse erro:

Could not retrieve mirrorlist http://geekery.epac.to/geekery/el7-mirrors 
error was 12: Timeout on http://geekery.epac.to/geekery/el7-mirrors : 
(28, 'Connection timed out after 30001 milliseconds')

One of the configured repositories failed (Unknown),  and yum doesn't have enough 
cached data to continue. At this point the only  safe thing yum can do is fail. 
There are a few ways to work "fix" this:

1. Contact the upstream for the repository and get them to fix the problem.

2. Reconfigure the baseurl/etc. for the repository, to point to a working upstream. 
This is most often useful if you are using a newer distribution release than is 
supported by the repository (and the packages for the previous distribution 
release still work)

3.Run the command with the repository temporarily disabled

         yum --disablerepo=<repoid> ...

4. Disable the repository permanently, so yum won't use it by default.     
Yum will then just ignore the repository until you permanently enable 
it again or use --enablerepo for temporary usage: 

        yum-config-manager --disable <repoid> 
        or 
        subscription-manager repos --disable=<repoid>

5. Configure the failing repository to be skipped, if it is 
unavailable.Note that yum will try to contact the repo. when it runs 
most commands,so will have to try and fail each time (and thus. yum 
will be be much slower). If it is a very temporary problem though, 
this is often a nice compromise:

        yum-config-manager --save --setopt<repoid>.skip_if_unavailable=true


Cannot find a valid baseurl for repo: geekery. 

Então eu tentei

yum clean all 

e fez

yum -y upgrade  

mas ainda me dá o mesmo erro sobre o repositório.

Minhas perguntas são:

1. A essa altura, gostaria apenas de remover completamente o repositório de Centos 7. Como posso fazer isso?
2. Existe algum cliente de torrent no Centos 7 eu não teria nenhum problema instalando?