If you want to see the detailed guide along with the screenshoots, you can download this document here. Note that you have to instal the GTA: San Andreas PC v1.0 USA/Europe before you can continue this Installation.
Okay, the very first thing that You have to do is download the SAMP Client, that can be downloaded here. After you've downloaded it, open the .exe file. This SAMP Client is works as the bridge that connect your GTA: San Andreas to our Crime Life - Role Play server.
Click I Agree, then install the client with the same location of your GTA San Andreas location. After finished installing, now open the client by go to Start -> Programs -> San Andreas Multiplayer -> San Andreas Multiplayer.
After the client is opened, make sure the 'Favourites' tab is active. Then on the upper middle toolbar, fill in the 'Name' box with your nick name. And then click the square orange button at the upper left toolbar, 'Add Server' button.
And a box will appear. Fill it with Crime Life - Role Play's server information :
Wait for a while. Next the 'Crime Life - Role Play' server will be added at your list. Double click on it.
And another box will appear. Just click the Connect button and You're ready to go!
always refer to this website if you have any problem http://www.CrimeLife-RP.co.cc