DawnCraft Modpack - wall barrier at the starting area

Hi, we're total beginners in the minecraft modpack theme so we just skipped trouble and bought a month of 10 gb ram on BisectHosting to try out DawnCraft with 4 other friends with Curseforge, the thing is we got a huge invisible wall barrier preventing us to adventure the modpack at the starting area, we thought we missed a quest but no, and we tried to look a solution everywhere even tho everything is updated and done correctly (i hope), so here we are seeking help to any good fella reading this, would appreciate any help !