Dangerous said:
They don’t accept electric goods
Some do. Most charities are very leery of taking computer gear, partly because of safety implications amd partly because of the inferences (which are still VERY unclear) of the WEEE regulations. But there are charities that specialise in shipping computer gear to schools, etc, in Indonesia, Philippines, Africa, etc and these don't worry about WEEE.
So, you'll find some companies that will donate old computer gear to a charity rather than pay a disposal company to do a WEEE-compliant disposal.
If looking to give computer gear to charity, therefore, I suggest you need :-
1) A charity shipping the gear abroad (and out of the EU)
2) Equipment light enough to be worth shipping (so no large monitors, workgroup lasers, etc)