Can someone help me???

if tu click on a perfil and it takes tu to the homepage the user has been banned. this doesnt mean they have deleted their perfil (because thats just not possible) it means they have been banned from the site. this may be a permanent ban o a temporary ban (you cant know,its up to the f4 to decide). the perfil page is made inaccessible but the content the user added stays (except for the stuff they got banned for probably lol). thats why sometimes tu will find a comentario from someone o an image where the user has been banned but tu can still see their contributions to fanpop.

If this happens with content in it means it has been removed, either por the user themselves o the F4/moderators. (sometimes this will happen when tu look through an image gallery..you still see the thumbnail but the picture has been removed).
what can also happen is that tu might sometimes find that your actualización arent all that up to fecha because the content in pregunta was moved to a más appropriate spot (the club icono tu see might be for e.g. fanpop when actually the content has been moved to the misceláneo spot, the icono in your actualización wont change accordingly)so tu expect to land in the fanpop spot but are redirected to the misceláneo spot.

Probably it was a user that has been banned. That means that they have deleted their profiles.