help me please

[lino]

Asalamu aleikum ua rahmatullahi ua barakato

dear brothers and sisters in islam
i have a very important question

can everyone about you
give me some informations about

,,al ahmadyin``

what are this group of people in islam
i have heard that they are like the shia

please i want this informations in arabic
because my mum wants to read it too and she cant read english

a website would be very good

thank you

your sister in islam