Searching searching

Does NOT work right. Terms in the search are plainly there but it comes up with nothing found. For example sallyjane anywhere comes back not found but it is clearly there. Why u don’t fix it. Also i try to find places and things i have read before but can’t find them. That should be added to the interface. I want to find that place where the video of the lady giving herself injections which i watched but can’t for the life of me find it.Also i want to find say all posts by a certain person(s) with filters such as date range etc. but there is no way to do it. Also prior i have found a complete list of all topics but i will be damned if i can do it again. There should be a way to list them but there is not. This site is so difficult to use.