in the inventory slots are all 4 of the blocks that logistic pipes adds and, and on the place of the cursor i placed one of them but it is the same problem with the other blocks, they are invisibe, pipes won't connect and the GUI won't open

Have you checked for ID conflices?
In order to help you we will need a full FML log.

EDIT: found it, it has an id conflict with portal gun, it works now, thanks alot, the first time i checked i must have overlooked it