Thanks for that Harry!
But I would really like to thank razordave for his excellent advise and willingness to help, Alex marler for lending me his charger and giving advise, team bitza for lending us batteries and helping us fix our bots, the person who's name escapes me who lent me a drill motor and all the other people who helped us

Despite all this help we didnt get on well :sad: ,invictus got stuck on the floor in every single fight so it came 37th with 4 points I think. Thanks to whoever said that arena look was completely flat
Centrifuge had it first fight vs kaizer and ts2 but kaizer didn't work properly, at one point ts2 got stuck so if I had left him I would have won but I decided to hit him with our bar so got him going again then he bent our bar which made the motor break and he bent our armour and then at the end one of our wheels came unscrewed and got stuck against the side of the bot which broke the drill motor and then blew the relay our electronize and we couldn't get a spare motor which fitted so that was the end of centrifuge.

For next time I will get invictus more ground clearance and replace the speed 900 which broke as apart from that it worked well. But I think centrifuge needs a complete rebuild, but that can be arranged.not sure when our next (non spinner) event will be as we don't have a bot at the moment.
Thanks again to everyone who helped us