PPCGeeks - stuck on tri color boot screen

ok, here's the long and the short. I am pretty much a noob. when i bought this phone it was stock. i successfully installed HSPL4 2.08, MAGLDR 113, CWM 5.0.2.8, and NEXUS HD2.ICS.CM9.hwa.v2.3a. Everything was great until I decided to flash the new nexus jellybean rom. you see this rom and most of the subsequent jellybean roms need a system partition of about 285mb. so here starts the trouble. i tried using hd2 toolkit to repartition and the usb would not connect. with the phone in flasher mode it would just sit there and say wait....USB and then show error number 260 i believe. after days of attempts at different methods and hour of reading forums all over the net, i decided to revert back to stock and start fresh. i followed all online instructions and reflashed spl 2.08.0000 onto the phone with the file downloaded from the t-mobile website. now the phone just sits on the multi colored screen. after several failed attempts i decided to reflash the HSPL 2.08 and go back the way i came. no success. doesn't matter what i do it just stays on the multicolored screen. so presently my phone says what the attached photo will show. thanks in advance for any help you can give.