# Can’t get pingfm class work

**URL:** <https://www.ruby-forum.com/t/cana-t-get-pingfm-class-work/184830>\
**Category:** Ruby\
**Created:** [March 9, 2010, 9:56am UTC](https://www.ruby-forum.com/t/cana-t-get-pingfm-class-work/184830 "2010-03-09T09:56:03Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![rskokan](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/r/ac91a4/32.png) [@rskokan](https://www.ruby-forum.com/u/rskokan)\
**Post date:** [March 9, 2010, 9:56am UTC](https://www.ruby-forum.com/t/cana-t-get-pingfm-class-work/184830/1 "2010-03-09T09:56:03Z")

</div>

Hi all,

I have simple code from Ping.fm Ruby Client/Library  
([GitHub - Oshuma/pingfm: Ping.fm Ruby Library](http://github.com/Oshuma/pingfm))

```
require 'pingfm'
pingfm = Pingfm::Client.new('api_key', 'user_app_key')

```

but it gives me `uninitialized constant Pingfm (NameError) `

pingfm gem is installed, just there was this error message `Could not find main page README` during installation.

Any idea how I can get it work?

I am using:

- ruby 1.8.6 (2008-08-11 patchlevel 287) [i386-mswin32]
- pingfm (1.0.2)

Thank you,

R