App store not working after jb

I have an i4. Tried to download photobucket app from the regular app store and everytime I click install it just shuts down the app store. I just updated some apps too from the app store and that worked fine. I tried to download a couple other apps just to see and none of them works, everytime the app store just shuts down. Wondering if anyone had a solution for this? Or if anyone else was having the same problem?

 

I'm JB. I done a restart but not a hard reset yet. How do I do it?

 

Hard reset seems to have done the trick. Thanks a lot man. Now if I couldn only figure out how to get my facetime to work. Thanks again

 

Ya facetime worked fine before and after JB. I even had it running on 3g with My3g and all was fine. Then about two days ago it stopped working. On 3g and on wifi. Everytime I try it will beep once then "facetime failed" I've tried to toggle the facetime switch, turn the phone on and off. Can't figure out what is wrong. Any suggestions? What is the repo again?

 

Thanks for helping but it didn't work. I think the only way now is to do a full restore, delete everything and start fresh again. Not mad about doing it but the time it takes to get all my apps and all the mods for jailbreak is just time consuming. Well guess I'll have some stuff to do while on the popper thanks again Juiced

 

Sorry maybe I'm missing it. I went into settings and there are no networks. I click general and networks are in there but I don't see a refresh button. Please explain more

 

^^^ Ya I've tried this too.