IGN: soccerkeeperz
Age: 17
Timezone: Eastern Standard Time
How long have you been playing tekkit: 8 Months
How often will you be on the server: 1-3 hours a day
Would you like to join the teamspeak(optional): Yes
Have you tried running as administrator? I can't really tell the problem because of the short description, is it during the launcher startup or during the actual download of the specific build?