There are many groups on EP with names similar to each other - sometimes their titles are even the same in meaning;
on the other hand there are also groups that are rather collections of differnt ideas then just one particular concept (eg. "Hate Racism Sexism and Intolerance In General". IMO it would be good style to have three groups: "Hate Racism", "Hate Sexism" and "Hate Intolerance", instead).
In case of this group "Hate Racism and Discrimination" it should be "Hate Racism" and "Hate Discrimination" instead. Even more so as racism and discrimination are different concepts by nature although they are often used in a similar way, with "racism" meaning a specialization of "discrimination ", ie. "discrimination of races (where they do not differ by nature!)".
In fact the term "discriminate" literally means to "treat things differently". And although i would consider it a bad thing to treat same things differently - even more so if it leads to disadvantage of one of the parties concerned - i consider it a sign of respect towards a group to be aware of and value their specialities.
In context of races: treating different(!) races differently where they are different cannot be racist at all provided that difference in race is identified on a broad trusted scientific basis (science of nature not sociology though).
For instance in medicine there are groups of pharmaceuticals for the same purpose that differ in mixture and dose of ingredients for use on people of different races. Strictly speaking this is discrimination although it is not racism at all, as the reasons for this are physical differences between races (eg. details in metabolism, ...)
Following these thoughts i am totally content with hating racism but only to some extent with hating discrimination. (In this context that is to say when meaning "discrimination of races where they do not differ by nature".)
However i chose to join this group rather than to build up new ones in favor of not blasting the already overgrown number of groups denoting same or similar things. Otherwise i would have had founded the group saying "Hate Racism" only as my first choice.