Update instructions

README.md

@@ -7,6 +7,10 @@ A WHOIS retrieval and parsing library for Python.
 
 None! All you need is the Python standard library.
 
+## Instructions
+
+The manual (including install instructions) can be found in the doc/ directory. A HTML version is also viewable [here](http://cryto.net/pythonwhois).
+
 ## Goals
 
 * 100% coverage of WHOIS formats.

doc/install.zpy

@@ -10,6 +10,10 @@ The pythonwhois package includes the `pwhois` tool.
 
 $ pip install pythonwhois
 
+If you are using Python 2.6 and get an ImportError about `OrderedDict`, also do the following:
+
+$ pip install ordereddict
+
 ## Updating from a previous version
 
 Make sure to read the {>upgrade}(upgrade notes) before updating to a new major pythonwhois version!