Hey i need help, i have an ipod touch 2G and it is jailbreaked and im trying to unjailbreake it.?

okay here's what my cousin did he had the same problem he restored his apps that were free then he had to wait to go to canada (he was in india that time) and he didn't have credit to his ipod touch in india then he could restore it when he gets back to canada so you do the same thing or if do not have enough money wait till you have enough money .