so i already looked around the forums and questions regarding my initial issue and that is Tekkit would crash after i logged in. many suggestions suggested deleting my player .dat file, i did this and it was successful but once i landed on the ground (i had been flying around before all these issues popped up) the game crashed again. other players can get on the server so i had some of them destroy the world anchors, and this still didn't work. any suggestions other than starting a new world?
note: i have also seen using world edit to restore chunks but that's beyond my knowledge base at the moment.
solutions or links would be great. thanks guys, happy crafting